Reading , regarding the Hebrew servant who chose not to go free and whose master brought him to the doorpost and bore his ear through with an awl, Rabban Joḥanan ben Zakkai explained that God singled out the ear from all the parts of the body because the servant had heard God’s Voice on Mount Sinai proclaiming in , "For to me the children of Israel are servants, they are my servants," and not servants of servants, and yet the servant acquired a master for himself when he might have been free. And Rabbi Simeon bar Rabbi explained that God singled out the doorpost from all other parts of the house because the doorpost was witness in Egypt when God passed over the lintel and the doorposts (as reported in ) and proclaimed (in the words of ), "For to me the children of Israel are servants, they are my servants," and not servants of servants, and so God brought them forth from bondage to freedom, yet this servant acquired a master for himself.