Genesis 50:8
and all the house of Joseph, and his brethren, and his father's house; only their little ones, and their flocks, and their herds, they left in the land of Goshen.
Exodus 10:8-9
And Moses and Aaron were brought again to Pharaoh. And he said to them, Go, serve Jehovah your God. Who are they that shall go?
Exodus 10:26
Our cattle also must go with us: there shall not a hoof be left behind; for we must take thereof to serve Jehovah our God; and we do not know with what we must serve Jehovah, until we come there.
Numbers 32:24-27
Build yourselves cities for your little ones, and folds for your flocks, and do that which has gone out of your mouth.