John Gill

For if ye thoroughly amend your ways and your doings,.... Or, "if ye make your ways good, and do your works well", which is what is exhorted to Jer 7:3, and respects the duties of the moral law; which are more acceptable to God than legal sacrifices, when done from right principles, and with right views, from love, in faith, and to the glory of God; which is doing good works well; the particulars of which follow: if you thoroughly execute judgment between a man and his neighbour; without respect to persons, without favour and affection, without bribery and corruption; passing a righteous sentence, and making an equitable decision of the case between them, according to the law of God, and the rules of justice and equity: this respects judges and civil magistrates.