What is required in the eighth commandment?

Answer

The eighth commandment requireth the lawful procuring and furthering the wealth and outward estate of ourselves and others (; ; ; ; ; ).

Read the 6 proof texts (KJV)

Genesis 30:30: For [it was] little which thou hadst before I [came], and it is [now] increased unto a multitude; and the LORD hath blessed thee since my coming: and now when shall I provide for mine own house also?
1 Timothy 5:8: But if any provide not for his own, and specially for those of his own house, he hath denied the faith, and is worse than an infidel.
Leviticus 25:35: And if thy brother be waxen poor, and fallen in decay with thee; then thou shalt relieve him: [yea, though he be] a stranger, or a sojourner; that he may live with thee.
Deuteronomy 22:1-5: ¹Thou 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. ²And 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. ³In 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. ⁴Thou 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. ⁵The woman shall not wear that which pertaineth unto a man, neither shall a man put on a woman's garment: for all that do so [are] abomination unto the LORD thy God.
Exodus 23:4-5: ⁴If thou meet thine enemy's ox or his ass going astray, thou shalt surely bring it back to him again. ⁵If thou see the ass of him that hateth thee lying under his burden, and wouldest forbear to help him, thou shalt surely help with him.
Genesis 47:14,20: ¹⁴And Joseph gathered up all the money that was found in the land of Egypt, and in the land of Canaan, for the corn which they bought: and Joseph brought the money into Pharaoh's house. ²⁰And Joseph bought all the land of Egypt for Pharaoh; for the Egyptians sold every man his field, because the famine prevailed over them: so the land became Pharaoh's.