Deuteronomy 22:3-5 New Revised Standard Version (NRSV)
3 You shall do the same with a neighbor’s donkey; you shall do the same with a neighbor’s garment; and you shall do the same with anything else that your neighbor loses and you find. You may not withhold your help.
4 You shall not see your neighbor’s donkey or ox fallen on the road and ignore it; you shall help to lift it up.
5 A woman shall not wear a man’s apparel, nor shall a man put on a woman’s garment; for whoever does such things is abhorrent to the Lord your God.