13:8-10 Christians must avoid useless expense, and be careful not to contract any debts they have not the power to discharge. They are also to stand aloof from all venturesome speculations and rash engagements, and whatever may expose them to the danger of not rendering to all their due. Do not keep in any one's debt. Give every one his own. Do not spend that on yourselves, which you owe to others. But many who are very sensible of the trouble, think little of the sin, of being in debt. Love to others includes all the duties of the second table. The last five of the ten commandments are all summed up in this royal law, Thou shalt love thy neighbour as thyself; with the same sincerity that thou lovest thyself, though not in the same measure and degree. He that loves his neighbour as himself, will desire the welfare of his neighbour. On this is built that golden rule, of doing as we would be done by. Love is a living, active principle of obedience to the whole law. Let us not only avoid injuries to the persons, connexions, property, and characters of men; but do no kind or degree of evil to any man, and study to be useful in every station of life.

9. For this, &c.—better thus: "For the [commandments], Thou shalt not kill, Thou shalt not commit adultery, Thou shalt not steal, Thou shalt not covet, and whatever other commandment [there may be], it is summed up," &c. (The clause, "Thou shalt not bear false witness," is wanting in all the most ancient manuscripts). The apostle refers here only to the second table of the law, as love to our neighbor is what he is treating of.