זֹ֣את בְּרִיתִ֞י אֲשֶׁ֣ר תִּשְׁמְר֗וּ בֵּינִי֙ וּבֵ֣ינֵיכֶ֔ם וּבֵ֥ין זַרְעֲךָ֖ אַחֲרֶ֑יךָ הִמּ֥וֹל לָכֶ֖ם כָּל־זָכָֽר׃
Este será mi pacto, que guardaréis entre mí y vosotros y tu simiente después de ti: Será circuncidado todo varón de entre vosotros.
Kiddushin
To circumcise, how do you know? As it is written "and he circumcised his son" and where the father did not circumcise him, the court is obligated to circumcise him. As it is written, "Circumcise for yourselves - all the males." Where the court did not circumcise