9. And upon Allâh is the responsibility to explain the Straight Path[1]. But there are ways that turn aside (such as Paganism, Judaism and Christianity). And had He willed, He would have guided you all (mankind).
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(V.16:9) i.e. Islâmic Monotheism for mankind i.e. to show them legal and illegal, good and evil things; so whosoever accepts the guidance, it will be for his own benefit and whosoever goes astray, it will be for his own destruction.