“The heavens declare the glory of God; and the firmament shows His handiwork. Day unto day utters speech, and night unto night reveals knowledge. There is no speech nor language where their voice is not heard. Their line has gone out through all the earth, and their words to the end of the world. In them He has set a tabernacle for the sun, which is like a bridegroom coming out of his chamber, and rejoices like a strong man to run its race. Its rising is from one end of heaven, and its circuit to the other end; and there is nothing hidden from its heat.” Psalm 19:1-6.
Sometime after the creation of Adam and Eve on the sixth day of creation, see Genesis 1:26-31, they rebelled against God by eating the fruit of the tree of the knowledge of good and evil.
By doing so they brought sin into the world and upon all of humanity. The details of this are in Genesis 3:1-24.
“And if his offering is of the flocks – of the sheep or of the goats – as a burnt sacrifice, he shall bring a male without blemish. He shall kill it on the north side of the altar before the Lord; and the priests, Aaron’s sons, shall sprinkle its blood all around on the altar.” Leviticus 1:10-11.
