Exodus 23:21
Beware of him, and obey his voice, provoke him not; for he will not pardon your transgressions: for my name in him.
ā The Restored Word Bible
Context
19 The first of the firstfruits of your land you shall bring into the house of the Yahuah your Elohim. you shall not seethe a kid in his mother's milk.
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.
21 Beware of him, and obey his voice, provoke him not; for he will not pardon your transgressions: for my name in him.
22 But if you shall indeed obey his voice, and do all that I speak; then I will be an enemy unto your enemies, and an adversary unto your adversaries.
23 For mine Angel shall go before you, and bring you in unto the Amorites, and the Hittites, and the Perizzites, and the Canaanites, the Hivites, and the Jebusites: and I will cut them off.