Exodus 32:28-30

Wycliffe Bible

²⁸ And the sons of Levi did by the word of Moses, and as three thousand of men felled down in that day. (And the Levites obeyed Moses, and three thousand men fell down dead that day.)

²⁹ And Moses said, Ye have hallowed your hands today to the Lord, each man in his son, and [his] brother, that blessing be given to you. (And Moses said, Today ye have consecrated yourselves to the Lord, each man against his son, and against his brother, and so a blessing hath been given to you.)

³⁰ Soothly when the tother day was made, Moses spake to the people, (and said,) Ye have sinned the most sin (Ye have sinned this very great sin); I shall go up to the Lord, if in any manner I shall be able to beseech him for your felony.