Exodus 32:29

And Moses said to them, You⌃ have filled your hands this day to the Lord each one on his son or on his brother, so that blessing should be given to you.

For Moses had said, Consecrate yourselves to day to the Lord, even every man upon his son, and upon his brother; that he may bestow upon you a blessing this day.

Moses said, “Consecrate yourselves today to Yahweh, for every man was against his son and against his brother, that he may give you a blessing today.”