(Zumar) 39 : 4
لَوْ أَرَادَ اللَّهُ أَنْ يَتَّخِذَ وَلَدًا لَاصْطَفَىٰ مِمَّا يَخْلُقُ مَا يَشَاءُ ۚ سُبْحَانَهُ ۖ هُوَ اللَّهُ الْوَاحِدُ الْقَهَّارُ
If Allah had intended to choose an offspring, He could have chosen anyone He pleased from His creation. Glory to Him! He is Allah, the Only Dictator.
If Allah had intended to choose an offspring, He has the right to choose an offspring not only from humans but from any of His creatures as well. But the fact is that the Glorious Lord has no son or daughter, and He is the Dictator, Dominant, Exalted, Wise, and Self-Sufficient, having no comparison or similarity so that He has no partner in His sovereignty. If He had a child, He would have recorded it in the Three-Time Knowledge Adhikr, which explains everything. See explanation 2: 116-117; 16: 89; 38: 65-66.