The word(s) "reins" appears 1 time(s) in 1 verse(s) in Quran in Muhammad Pickthal translation.

(1) And (remember) when thy Lord brought forth from the Children of Adam, from their reins, their seed, and made them testify of themselves, (saying): Am I not your Lord? They said: Yea, verily. We testify. (That was) lest ye should say at the Day of Resurrection: Lo! of this we were unaware;