O People, if you should be in doubt about the Resurrection, then [consider that] indeed, We created you from dust, then from a sperm-drop, then from a clinging clot, and then from a lump of flesh, formed and unformed – that We may show you. And We settle in the wombs whom We will for a specified term, then We bring you out as a child, and then [We develop you] that you may reach your [time of] maturity. And among you is he who is taken in [early] death, and among you is he who is returned to the most decrepit [old] age so that he knows, after [once having] knowledge, nothing. And you see the earth barren, but when We send down upon it rain, it quivers and swells and grows [something] of every beautiful kind.(22:5)

“Fasting the Day of ʿArafah [9th of Dhul-Ḥijjah] is an expiation for [all the sins of] the previous year and an expiation for [all the sins of] the coming year.”

[Ṣaḥīḥ al-Muslim]

“O mankind, your injustice is only against yourselves, [being merely] the enjoyment of worldly life. Then to Us is your return, and We will inform you of what you used to do.” [10:23]

Assuredly, it is they in the Hereafter who will be the greatest losers.(11:22)