Exodus 21:5-7

Expanded Bible

⁵ “But if the slave says, ‘I love my master, my wife and my children, and I don’t want to go free,’ ⁶ then the slave’s master must take him to ·God [^Tthe judges; ^CHebrew: Elohim]. The master is to take him to a door or ·doorframe [doorpost] and ·punch a hole through [pierce] the slave’s ear using ·a sharp tool [an awl]. Then the slave will serve that master all his life.

⁷ “·If [or When] a man sells his daughter as a slave, ·the rules for setting her free are different from the rules for setting the male slaves free [^Lshe will not go out like male slaves go out].