Deuteronomy 22:1-4

1You may see your neighbour's cow or sheep that has become lost. If so, do not look the other way. You must catch the animal. You must take it back to your neighbour.

2Perhaps the man does not live near you. Perhaps you do not know who the animal belongs to. If so, take the animal to your own home and keep it safe there. When the man comes to look for his animal, give it to him.

3You must do the same thing if you find someone's donkey or clothes or anything else. You must not refuse to help.

4Perhaps your neighbour's donkey or his cow has fallen on the road. If you see it lying there, do not look the other way. You must help the man to lift the animal so that it can stand.