Core sense — one who gives food; a keeper, protector; a witnessgenerated
1
One who gives food, nourishment, or sustenance. See form 1, first sentence.
1.1
And hence: keeping, preserving, guarding, or protecting; a keeper; synonymous with حَافِظٌ, which apparently also means watching, or a watcher.
Also witnessing, or a witness; synonymous with شَاهِدٌ or شَهِيدٌ.
AO says that among the Arabs it means one acquainted with a thing.
Th cites these verses of Es-Semowʾal Ibn-ʿÁdiyà:
shāhidلَيْتَ شِعْرِى وَأَشْعُرَنَّ إِذَا مَاقَرَّبُوهَا مَنْشُورَةً وَدُعِيتُأَلِىَ الفَضْلُ أَمْ عَلَىَّ إِذَا حُوسِبْتُ إِنِّى عَلَى الحِسَابِ مُقِيتُ
They mean: I wish I knew — but I shall certainly know, when they have set it (that is, the صَحِيفَة, the record of my actions) near me, unfolded, and I am summoned — whether superiority is for me or against me when I am reckoned with; I shall certainly be a watcher, or a witness, of the reckoning, or, as some say, acquainted with the reckoning.
That is: I shall know what evil I have done; for, as is said in the Qur'ān 75:14, man shall be a witness against himself.
IB says that, according to Seer, the correct reading is رَبِّى على الحساب مقيت, meaning my Lord is able to make the reckoning, because one who is submissive to his Lord does not describe himself by this adjective. But IB adds that Seer based this remark on the assumption that مقيت is here used as meaning مُقْتَدِرٌ; if it is understood as synonymous with حَافِظٌ and شَاهِدٌ, the first reading is not open to objection.
Qur’ān 75:14 approximate — somewhere between 75:1 and 75:26 Lane cites “Kur lxxv. 14”
1.2one of the best names of God: the Possessor of power—المُقِيتُ
As such it means the Possessor of power, since He gives every man his قُوت, his food, and gives to everything as well; or, as one of those names, the Preserver, or Protector, who gives to everything such preservation or protection as it needs.
for God is a possessor of power over everything—وَكَانَ ٱللّٰهُ عَلَى كُلِّ شَىْءٍ مُقِيتًا
In the Qur'ān 4:87. Ksh: God is omnipotent, so He will requite everyone for what he has done; or a witness, and a preserver, protector, or watcher.
Show Lane's original text
[Giving, or a giver of, food, nourishment, or sustenance. (See 1, first sentence.) And hence,] Keeping, preserving, guarding, or protecting; or a keeper, &c.; syn. حَافِظٌ [as signifying thus; and app. as signifying also watching; or a watcher]: (S, A, O, Msb, K:) and witnessing; or a witness; syn. شَاهِدٌ ; (S, O, Msb, K;) or شَهِيدٌ : (A:) and AO says that it signifies, with the Arabs, one acquainted ( مَوْقُوفٌ ) with a thing ( عَلَى شَىْءٍ ). (TA.) Th cites the following verses (of Es-Semow'al Ibn-Ádiyà, O): 1 [meaning Would that I knew, but I shall assuredly know when they shall have set it (namely, the صَحِيفَة , or record, of my actions,) near, unfolded, and I am summoned, whether superiority be for me or against me when I am reckoned with: verily I shall be a watcher, or a witness, of the reckoning, or, accord. to some, as is said in the TA, acquainted with the reckoning]: i. e. I shall know what evil I have done; for [as is said in the Kur lxxv. 14] man shall be a witness against himself: (S, O, TA:) IB says that, accord. to Seer, the correct reading is, رَبِّى على الحساب مقيت [meaning my Lord is able to make the reckoning] because he who is submissive to his Lord does not describe himself by this epithet: but IB adds that Seer has founded this remark upon the assumption that مقيت is here used as meaning مُقْتَدِرٌ ; and that if it be understood as syn. with حَافِظٌ and شَاهِدٌ , the former reading is not objectionable. (TA.) لَيْتَ شِعْرِى وَأَشْعُرَنَّ إِذَا مَا | قَرَّبُوهَا مَنْشُورَةً وَدُعِيتُ | أَلِىَ الفَضْلُ أَمْ عَلَىَّ إِذَا حُو | سِبْتُ إِنِّى عَلَى الحِسَابِ مُقِيتُ المُقِيتُ is one of the best names of God: (TA:) and [as such] signifies The Possessor of power; (Fr, Zj, S, O, Msb, K, TA;) as He who gives to every man his قُوت [or food], (F, S, O, K, TA,) and likewise to everything: (TA:) or (as one of those names, TA) the Preserver, or Protector, (Zj, TA,) who gives to everything such preservation, or protection, as is needful. (TA.) It is said in the Kur [iv. 87], وَكَانَ ٱللّٰهُ عَلَى كُلِّ شَىْءٍ مُقِيتًا , (S, O,) meaning [For God is] a possessor of power [over everything, or is omnipotent], (Ksh, Bd, Jel,) so He will requite everyone for what he has done: (Jel:) or a witness, [and] a preserver, or protector, or watcher. (Ksh, Bd.)