AR-RABB
The Root Meaning of "Rab": The infinitive form of the word Rab means "to educate/cultivate" (tarbiya), which encompasses meanings such as "to reform/remedy, to raise, to nurture, and to look after/supervise."
The Definition of "Tarbiya" (Education/Cultivation): The definition of tarbiya is as follows: To build and develop something by taking it from its simple, primal state and advancing it step-by-step toward its point of perfection (kemal).
The Name "Rab": The name Rab expresses three fundamental aspects of Allah:
His unique and incomparable way of cultivating (tarbiya),
His creation of all beings in a manner that enables them to respond to this cultivation,
And His absolute authority and sovereignty over all of creation.
Surah Taha, Verses 49-50
(Pharaoh) said, "Who then, O Moses, is the Lord of you two?" 50. (Moses) said, "Our Lord is He who gave everything its creation and then guided it (according to its nature)."
AR-RAHMAH
The Infinite Source of Mercy: Understanding "Rahmah" and "Mercy"
The Essence of Rahmah: It refers to the infinite source of grace and means "the One who possesses infinite mercy in His very essence."
Distinguishing "Rahmah" and "Mercy": Mercy is often used in place of Rahmah. It can be defined as mercy that has been earned and/or bestowed. Mercy is the inclination of a conscious being toward those who are needy and weak.
Rahmah as an Action, Not Just an Emotion: In the Quran, when Rahmah is used for Allah, it is not used to describe a type of emotion, a feeling, or an act of the heart. Instead, it gains emphasis through direct actions such as bringing into being, sustaining life, averting calamity, replacing sorrow with security, bestowing blessings, and granting favors.
Therefore, the Rahmah attributed to Allah is far from the human emotional sphere of "pity," "soft-heartedness," or "sympathy." Instead, it is closer to an active sphere of protection and care, involving meanings like:
Preserving
Observing/Caring
Protecting
Watching over
Bestowing
Helping
The Relationship Between Love and Mercy: Rahmah and Merhamet mean treating the recipient with a sense of protection that stems from love. Mercy is not love itself, but rather its result; love is the source of mercy.
Thus, it is better understood as "The Being who shows infinite mercy because He is the source of absolute love." In this context, Ar-Rahman means "Merciful in His very essence."
28. Say, [O Muhammad], "Have you considered: whether Allah should cause my death and those with me or have mercy upon us, who can protect the disbelievers from a painful punishment?"
29. Say: "He is the Most Beneficent (Ar-Rahmah), in Him we believe, and in Him we put our trust. So you will come to know who is it that is in manifest error."
AR-RAHÎM
Definition: Ar-Rahîm means "the One who is most merciful in His actions" and "the Performer of the greatest mercy." One who possesses mercy that drives them to action is called Rahîm. It refers to a Being whose very work is the manifestation of His mercy.
Context and Emphasis: Furthermore, this name emphasizes that He performs this act of mercy constantly, under all circumstances and in every state. It signifies a continuous and perpetual manifestation of grace.
Musa (Moses) said: "O my Lord! Forgive me and my brother, and make us enter into Your Mercy, for you are the Most Merciful(Ar-Rahim) of those who show mercy."
EL-İLÂH
Definition: The name Ilah means "The absolute God who is worthy of worship."
Usage in the Quran: In the Quran, the word Ilah appears 96 times in its simple form. In 17 instances, it appears as a possessive construction with various attached pronouns. It is used twice in the dual form and 33 times in the plural.
The Concept of "Borrowed" Divinity and Shirk: The name Ilah, when attributed to Allah, has been "borrowed" and applied to false gods. A profound truth implied by this usage is as follows: Shirk (associating partners with Allah) is essentially an attempt to steal a role that belongs solely to Allah.
Because the "True Deity" is only He. Naming anyone or anything other than Him as an "ilah" does not make the named object a god; it merely catches the owner of that perception "red-handed" while committing the crime of encroaching upon the rights of the True Deity. When the Quran uses the term ilah for false gods while addressing this deviation, it is to help us understand the connection to shirk. These instances are either found in the quoted speech of polytheists or expressed through forms like "your ilah," "his ilah," or "gods."
It is noteworthy that no verbs are derived from this root in the Quran. Furthermore, nowhere in the Quran does this name appear in the form of a supplication (dua) as "Ilahi" (My God) or "Ilahana" (Our God). In phrases of supplication, exclusively the name "Rabb" is used.
O people of the Scripture (Jews and Christians)! Do not exceed the limits in your religion, nor say of Allah aught but the truth. The Messiah 'Iesa (Jesus), son of Maryam (Mary), was (no more than) a Messenger of Allah and His Word, which He bestowed on Maryam (Mary) and a spirit created by Him; so believe in Allah and His Messengers. Say not: "Three (trinity)!" Cease! (it is) better for you. For Allah is (the only) One Ilah (God), Glory be to Him (Far Exalted is He) above having a son. To Him belongs all that is in the heavens and all that is in the earth. And Allah is All-Sufficient as a Disposer of affairs.