Exodus 32:27-28 And he said unto them, Thus saith Jehovah, the God of Israel, Put ye every man his sword upon his thigh, and go to and fro from gate to gate throughout the camp, and slay every man his brother, and every man his companion, and every man his neighbor.

ASV_Strongs⁽ⁱ⁾

27 H559 And he said H559 unto them, Thus saith H3068 Jehovah, H430 the God H3478 of Israel, H7760 Put H376 ye every man H2719 his sword H3409 upon his thigh, H5674 and go H7725 to H8179 and fro from gate H8179 to gate H4264 throughout the camp, H2026 and slay H376 every man H251 his brother, H376 and every man H7453 his companion, H376 and every man H7138 his neighbor.

28 H1121 And the sons H3878 of Levi H6213 did H1697 according to the word H4872 of Moses: H5307 and there fell H5971 of the people H3117 that day H7969 about three H505 thousand H376 men.