Exodus 23:19-21 Jubilee Bible 2000 (JUB)
19 The first of the firstfruits of thy land thou shalt bring into the house of the LORD thy God. Thou shalt not boil a kid in his mother’s milk.
20 ¶ Behold, I send the Angel before thee, to keep thee in the way and to bring thee into the place which I have prepared.
21 Keep thyself before him and hear his voice, grieve him not; for he will not pardon your rebellion, for my name is in him.