“He has made everything beautiful in its time. Also, he has put eternity into man's heart, yet so that he cannot find out what God has done from the beginning to the end.
I said in my heart, God will judge the righteous and the wicked, for there is a time for every matter and for every work.”
Ecclesiastes 3:11, 17 ESV
https://www.bible.com/59/ecc.3.11,17.esv