Gevurot Meyruach Hakodesh 23:14
Gevurot Meyruach Hakodesh 23:14 TOJB2011
After they approached the Rashei HaKohanim (Chief Priests) and the Zekenim (Elders), they said, We have bound ourselves with a shevu'ah (oath) to eat nothing until we have killed Rav Sha'ul.