
Allah has described Himself in the Quran through His Names and Attributes. Muslims believe that studying these Names and Attributes is one of the most effective ways of strengthening one’s relationship with God. Each Name and Attribute nourishes a kind of consciousness and humility in man and their study leads one to constantly better their actions.
Muslims are asked to call upon God during their supplications by the most appropriate names that relate to what they are asking for. For example, if one is seeking forgiveness from God for a sin they have committed, they would call upon Him by His name “Al-Ghaffar,” meaning “The Ever Forgiving.” If one is asking for peace and tranquility in their life while experiencing a period of tension, they would call on God by His name “As-Salaam,” meaning “The Ultimate Source of Peace.”
The table below captures an approximate translation of Allah’s names. We have chosen to provide some commentary on His names relating to Mercy. However, each of the names listed could be the subject of its own article.
God’s Names Relating to Mercy
The primary Names of Allah specifically dealing with Mercy are Ar-Rahman and Ar-Rahim. These two names frequently occur together in the Qur’an. They are both derived from the same root word rahmah which means mercy and also has elements of sympathy, kindness, gentleness, compassion and love intertwined with it. As with all the Names of Allah, these are Names of majesty and perfection. Allah therefore manifests these qualities to the most perfect level with His Creation. Ar-Rahman signifies a flood of mercy that covers us and is endless.
The mercy we see in this world which Allah has put among His Creation is just a hundredth of all His Mercy. Examples of mercy that we see in His creation includes the love a mother has for her child (human and otherwise), the eyes with which we are able to see, the food which we are provided to consume, the generosity and kindness we show to others.
Can we image what life would  be like if these things, that we often take for granted, did not exist?  When we realize that this is only a small portion of His Mercy, we  learn to better appreciate (although we cannot comprehend) the extent of  His Mercy. The other 99 parts are for the Day of Judgment and the  Hereafter, when God provides shade for the believers, makes their  accounting easy, and admits them to Paradise.
God’s Mercy comes before and prevails over His Anger. We take refuge in His Mercy from His Wrath
“Say: O my servants who have acted extravagantly against their own  souls, do not despair of the mercy of Allah; surely Allah forgives the  faults altogether; surely He is the Forgiving the Merciful” .
 Allah’s name “Al-Ghaffar,” meaning “The Ever Forgiving,” is related  to His Mercy. If one is sincere in asking for forgiveness from Allah,  there is no sin that it too great for Him to forgive. When asking for  forgiveness, a person would ask directly of God and there is no  intermediary or religious cleric that would intervene. Islam has the  principle that one has a direct relationship with God and one should  learn to have dependence, faith and trust in Him for all their affairs.  (Learn more: Concept of God in Islam)
 People will enter Paradise by the Mercy of God
 The Prophet Muhammad (pbuh) is reported to have said that no man’s  good deeds are alone enough to get him admitted into Paradise, but it is  only by the Mercy of God that people will enter Paradise. Our deeds are  a tool to get close to God to a place where we can be hopeful of His  Mercy.
 Some other Names of Allah that are related to His Mercy (with rough translations) are Al-Karim (the Generous), Al-Halim (the Forbearing), Al-Barr (the Generous), Al-Jawwad (the Bestower of Good), Ar-Rauf (the Kind) and Al-Wahhab (the Bestower).
 
Arabic Transliteration Translation (can vary based on context)    1 Ar-Rahman The All Beneficent, The Most Merciful in Essence, The Compassionate, The Most Gracious    2 Ar-Rahim The Most Merciful, The Most Merciful in Actions    3 Al-Malik The King, The Sovereign, The True and Ultimate King    4 Al-Quddus The Most Holy, The Most Pure, The Most Perfect    5 As-Salaam The Peace and Blessing, The Source of Peace and Safety, The Most Perfect    6 Al-Mu’min The Guarantor, The Self Affirming, The Granter of Security, The Affirmer of Truth    7 Al-Muhaymin The Guardian, The Preserver, The Overseeing Protector    8 Al-Aziz The Almighty, The Self Sufficient, The Most Honorable    9 Al-Jabbar The Powerful, The Irresistible, The Compeller, The Most Lofty, The Restorer/Improver of Affairs    10 Al-Mutakabbir The Tremendous    11 Al-Khaliq The Creator    12 Al-Bari’ The Rightful    13 Al-Musawwir The Fashioner of Forms    14 Al-Ghaffar The Ever Forgiving    15 Al-Qahhar The All Compelling Subduer    16 Al-Wahhab The Bestower    17 Ar-Razzaq The Ever Providing    18 Al-Fattah The Opener, The Victory Giver    19 Al-Alim The All Knowing, The Omniscient    20 Al-Qabid The Restrainer, The Straightener    21 Al-Basit The Expander, The Munificent    22 Al-Khafid The Abaser    23 Ar-Rafi‘e The Exalter    24 Al-Mu‘ezz The Giver of Honour    25 Al-Mudhell The Giver of Dishonour    26 As-Sami‘e The All Hearing    27 Al-Basir The All Seeing    28 Al-Hakam The Judge, The Arbitrator    29 Al-`Adl The Utterly Just    30 Al-Lateef The Subtly Kind    31 Al-Khabeer The All Aware    32 Al-Haleem The Forbearing, The Indulgent    33 Al-Azeem The Magnificent, The Infinite    34 Al-Ghafoor The All Forgiving    35 Ash-Shakoor The Grateful    36 Al-Aliyy The Sublimely Exalted    37 Al-Kabeer The Great    38 Al-Hafeez The Preserver    39 Al-Muqeet The Nourisher    40 Al-Hasib The Reckoner    41 Al-Jaleel The Majestic    42 Al-Karim The Bountiful, The Generous    43 Ar-Raqib The Watchful    44 Al-Mujib The Responsive, The Answerer    45 Al-Wasse‘e The Vast, The All Encompassing    46 Al-Hakeem The Wise    47 Al-Wadud The Loving, The Kind One    48 Al-Majeed The All Glorious    49 Al-Ba’ith The Raiser of The Dead    50 Ash-Shaheed The Witness    51 Al-Haqq The Truth, The Real    52 Al-Wakeel The Trustee, The Dependable    53 Al-Qawee The Strong    54 Al-Mateen The Firm, The Steadfast    55 Al-Walee The Protecting Friend, Patron and Helper    56 Al-Hamid The All Praiseworthy    57 Al-Muhsi The Accounter, The Numberer of All    58 Al-Mubdi’ The Producer, Originator, and Initiator of All    59 Al-Mu‘id The Reinstater Who Brings Back All    60 Al-Muhyi The Giver of Life    61 Al-Mumit The Bringer of Death, The Destroyer    62 Al-Hayy The Ever Living    63 Al-Qayyum The Self Subsisting Sustainer of All    64 Al-Wajid The Perceiver, The Finder, The Unfailing    65 Al-Majid The Illustrious, The Magnificent    66 Al-Wahid The One, The Unique, Manifestation of Unity    67 Al-Ahad The One, the All Inclusive, The Indivisible    68 As-Samad The Self Sufficient, The Impregnable,
The Eternally Besought of All, The Everlasting    69 Al-Qadir The All Able    70 Al-Muqtadir The All Determiner, The Dominant    71 Al-Muqaddim The Expediter, He Who Brings Forward    72 Al-Mu’akhir The Delayer, He Who Puts Far Away    73 Al-Awwal The First    74 Al-Akhir The Last    75 Az-Zahir The Manifest, The All Victorious    76 Al-Batin The Hidden, The All Encompassing    77 Al-Waali The Patron    78 Al-Muta’ali The Self Exalted    79 Al-Barr The Most Kind and Righteous    80 At-Tawwab The Ever Returning, Ever Relenting    81 Al-Muntaqim The Avenger    82 Al-‘Afuww The Pardoner, The Effacer of Sins    83 Ar-Ra’uf The Compassionate, The All Pitying    84 Malik-al-Mulk The Owner of All Sovereignty    85 Dhu-al-Jalaliwa-al-Ikram The Lord of Majesty and Generosity    86 Al-Muqsit The Equitable, The Requiter    87 Al-Jami‘e The Gatherer, The Unifier    88 Al-Ghani The All Rich, The Independent    89 Al-Mughni The Enricher, The Emancipator    90 Al-Mani’e The Withholder, The Shielder, the Defender    91 Ad-Darr The Distressor, The Harmer, The AfflictorThis attribute can only be found in hadith    92 An-Nafi‘e The Propitious, The Benefactor    93 An-Nur The Light    94 Al-Hadi The Guide    95 Al-Badi The Incomparable, The Originator    96 Al-Baqi The Ever Enduring and Immutable    97 Al-Warith The Heir, The Inheritor of All    98 Ar-Rashid The Guide, Infallible Teacher and Knower    99 As-Sabur The Patient, The Timeless.