Al-Hijr 15:47

WanazaAAna ma fee sudoorihimmin ghillin ikhwanan AAala sururin mutaqabileen

And We will remove whatever is in their breasts of resentment, [so they will be] brothers, on thrones facing each other.

We shall have removed whatever grudge they had in their hearts, (thus making them) brothers, sitting on couches, face to face.