Suhaib reported the Prophet as saying, "When the inhabitants of paradise enter it God most high will ask, `Do you wish me to give you anything more?' and they will reply, `Hast Thou not whitened our faces, hast Thou not brought us into paradise and saved us from hell?' The veil will then be removed, they will look at God's face, and will not have been given anything dearer to them than looking at their Lord." He then recited, "Those who do good will have the best reward and something more[*]."
*Quran; 10:26
Muslim transmitted it.