Taha 20:52

قَالَ عِلْمُهَا عِندَ رَبِّى فِى كِتَـٰبٍ ۖ لَّا يَضِلُّ رَبِّى وَلَا يَنسَى

Qāla ʿil'muhā ʿinda rabbī fī kitābin lā yaḍillu rabbī walā yansā

[Moses] said, "The knowledge thereof is with my Lord in a record. My Lord neither errs nor forgets."