Beware of Him and obey His voice; do not provoke Him, for He will not pardon your transgressions; for My name is in Him.
Exodus 23:21
Surrounding context
23:20 "Behold, I send an Angel before you to keep you in the way and to bring you into the place which I have prepared.
23:21 Beware of Him and obey His voice; do not provoke Him, for He will not pardon your transgressions; for My name is in Him.
23:22 But if you indeed obey His voice and do all that I speak, then I will be an enemy to your enemies and an adversary to your adversaries.