In this task, you are given a sentence from the Quran in Persian, and your task is to translate it into English.

و قطعا پدیدار شدن نخستین خود را شناختید؛ پس چرا سر عبرت گرفتن ندارید؟

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
You have known the first creation, then why do you not reflect?