Will God reveal to us on the Day of Resurrection the secrets of the creation of the heavens and the earth, and all the divine secrets currently hidden from us?

Allah created the heavens and the earth in six days, as stated in the verses of Surat Fussilat. He created the earth in two days, and determined its provisions therein in four days. Then He turned to the heaven when it was smoke, and fashioned it into seven heavens in two days. And when Allah wills a thing, He only says to it, "Be," and it is. As for the secrets hidden from us, we will come to know on the Day of Resurrection what the Messengers informed us about concerning the Hour, the gathering, and the reckoning. No creature can encompass all of Allah's knowledge, for their knowledge is limited as mentioned in the verses: "And they encompass not a thing of His knowledge except for what He wills," and "And you have not been given of knowledge except a little." It is advisable to busy oneself with what benefits in this world and the Hereafter, and to avoid futile questions.