'Third' in the Bible
On the third New Moon after the Israelis went out of the land of Egypt, on that very day, they came to the desert of Sinai.
and be ready for the third day, for on the third day the LORD will come down on Mount Sinai in the sight of all the people.
He told the people, "Be ready for the third day; don't go near a woman."
When morning came on the third day, there was thunder and lightning, with a heavy cloud over the mountain, and the very loud sound of a ram's horn. All the people in the camp trembled.
You are not to bow down to them in worship or serve them, because I, the LORD your God, am a jealous God, visiting the guilt of parents on children, to the third and fourth generation of those who hate me,
He graciously loves thousands, and forgives iniquity, transgression, and sin. But he does not leave the guilty unpunished, visiting the iniquity of the ancestors on their children, and on their children's children to the third and fourth generation."