A vow of a Nazirite: Nedarim 3a
How one can violate this prohibition, on a standard vow: Nedarim 3b
How one can violate this prohibition, on a standard vow of a Nazirite: Nedarim 3b
Whether there are rabbinic forms of this prohibition, and what they could be: Nedarim 15a
Whether this prohibition would apply to a vow which was taken against performance of a Mitzvah: Nedarim 16b Punishment for breaking an oath: Makkot 22a
