Allaah (The Most High) said:

وَٱللَّهُ أَخۡرَجَكُم مِّنۢ بُطُونِ أُمَّهَـٰتِكُمۡ لَا تَعۡلَمُونَ شَيۡـًٔ۬ا وَجَعَلَ لَكُمُ ٱلسَّمۡعَ وَٱلۡأَبۡصَـٰرَ وَٱلۡأَفۡـِٔدَةَ‌ۙ لَعَلَّكُمۡ تَشۡكُرُونَ

”And Allah has brought you out from the wombs of your mothers while you know nothing. And He gave you hearing, sight, and hearts that you might give thanks (to Allah).” [16:78]