“Thou shalt not see thy brother’s ox or his sheep go astray, and hide thyself from them: thou shalt in any case bring them again unto thy brother. And if thy brother be not nigh unto thee, or if thou know him not, then thou shalt bring it unto thine own house, and it shall be with thee until thy brother seek after it, and thou shalt restore it to him again. In like manner shalt thou do with his ass; and so shalt thou do with his raiment; and with all lost thing of thy brother’s, which he hath lost, and thou hast found, shalt thou do likewise: thou mayest not hide thyself. Thou shalt not see thy brother’s ass or his ox fall down by the way, and hide thyself from them: thou shalt surely help him to lift them up again.” Deuteronomy 22:1-4 (KJV)
Jesus has combined the Ten Commandments into two. He said,
“Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind. This is the first and great commandment. And the second is like unto it, Thou shalt love thy neighbour as thyself. On these two commandments hang all the law and the prophets.” Matthew 22:37-40
Loving our neighbor means that we will take care of his/her livestock and belongings in the same fashion we would want them to watch out for our own things.
It all begins with how we love God.