Psalms 90:4 For a thousand years in Thy sight are but as yesterday when it is past, and as a watch in the night. 2 Peter 3:8 But, beloved, be not ignorant of this one thing, that one day is with the Lord as a thousand years, and a thousand years as one day. Hopefully the Scripture can enlighten you on why the 6 days of creation isn’t literally 144 hours.