ما كانَ لِلَّهِ أَن يَتَّخِذَ مِن وَلَدٍ ۖ سُبحانَهُ ۚ إِذا قَضىٰ أَمرًا فَإِنَّما يَقولُ لَهُ كُن فَيَكونُ

It’s not for God to have a child. Glory be to Him! When He decrees a matter, He only says to it, “Be,” and it becomes.