If Jesus is God, aren’t His commands as important as God’s commands in the OT? What’s the difference? Why take one list seriousely, and treat another collection of “do’s and don’ts” lightly?
I think my point may have been missed because I brought up the Ten Commandments.
My point is that there
isn't a list of Jesus' commandments. The list you linked to isn't a recognized authoritative list of commandments because that doesn't exist.
I'm saying that the commandments of Jesus can't be found by looking up a list of do's and don'ts. And I'm not saying the Decalogue should be used instead of Jesus; that's almost the opposite of what I intended. What I am saying is that the Decalogue provides us with an underlying structure that provides the way(s) in which being obedient to Jesus' command to love looks like. If we give false worship to false gods, drag God's name through the mud, if we are killing, stealing from, lying about, dishonoring, being faithless to our promises, and being envious and jealous over our neighbor's good (rather than rejoicing and thankful and happy that our neighbor prospers) then we are NOT obeying Christ.
Because Christ's Commandment,
the Greatest Commandment, is "Love the Lord your God with all your heart, soul, mind, and strength; and love your neighbor as yourself." Jesus says "The Law and the Prophets all hang upon these two commandments" (Matthew 22:40)
If you want a list of Jesus' rules it's this:
Love.
But captured up into that love is the rejection of idolatry, not just Pagan idolatry, but all idolatry all false worship, all false gods "You shall have no other gods before Me".
In that commandment to love is that we don't behave and live in such a way that we drag God's name through the mud, "Do not take the Lord your God's name in vain".
In that commandment to love is that we sanctify our time by setting time aside for rest from our labors and GIVE rest to our neighbors, and this time of sanctifying our time with rest also affords us with the time to devote ourselves to coming together for the express purpose of gathered Christian worship, "Remember the Sabbath and sanctify it".
In that commandment to love is that we give honor to our parents, but not only to our biological parents, but to our elders, to our spiritual fathers and mothers in the Church, etc; "Honor your mother and your father".
In that commandment to love is that we don't kill, it's hard to love your neighbor if you kill them; but our Lord also adds this to the commandment, "If you have anger toward your brother than you have committed murder in your heart"; here Christ does not allow us only to imagine that God's will is that we only refrain from direct bodily harm toward another, but rather that God's will is that we not even have it within us to commit violence. For from the deceitfulness and depravity of the heart flows the sickness of wicked works, so the Prophet Jeremiah has said, "The heart is deceitful above all else, and desperately sick, who can understand it?" (Jeremiah 17:9). So here in the commandment "You shall not murder" is contained not only the refrain from committing violence and bodily harm to our neighbor, but that also we should go out of our way to preserve our neighbor from bodily harm. For it is from peace, forgiveness, and reconciliation that we put an end to strife.
In that commandment to love is that we be faithful to our spouses; but not only this but that we not even so much as lust over another, craving and objectifying others. I have been called to faithfulness to my spouse, and to love my spouse. The Apostle explains in Ephesians 5 that husband and wife submit to one another in Christ in love. Jesus says that we are unfaithful even in our gaze if we lust after someone other than our spouse or the spouse of another. And even outside of marriage, here we should also be reminded to be faithful in all our commitments and relationships. "You shall not commit adultery".
In that commandment to love is that we do not scheme or steal or cheat or take from our neighbor what belongs to them. Neither ought I hoard what I have and therefore be found guilty of stealing from the poor. For to steal from my neighbor, whether it be outright theft or some other scheme to deprive my neighbor of what is rightfully theirs is indeed a failure to love. An unjust employer who deprives his employees of their just living wages, hoarding wealth and refusing to pay taxes that are used to benefit my neighbor--especially my poor neighbor--is theft, it is robbery of the poor and therefore robbery of God (God calls robbing the poor robbing Himself, and that He Himself will be their Advocate, see Malachi 3:5-9 and Proverbs 22:16, 22). "You shall not steal".
In that commandment to love is that we do not bear false witness, we do not lie about our neighbor and bring our neighbor's name into disrepute. We do not gossip, spread rumor, or belittle our neighbor through slander. We instead speak honestly, testify truthfully, keep our promises, and stand upright on the side of our neighbor, coming to our neighbor's defense when they are falsely accused. "Do not bear false witness against your neighbor"
In that commandment to love is that we do not covet what our neighbor has, neither our neighbor's land or home or possessions or livestock or food or spouse or servants. We rejoice in our neighbor's prosperity, and we aim to help our neighbor prosper and see to their prosperity. For the commandments "Do not covet your neighbor's house" and also "Do not covet your neighbor's wife" covers also all things: servants, livestock, land, belongings, spouse, family, all things which are your neighbor's.
1. You shall have no other gods before Me, you shall not make any graven image and worship it.
2. You shall not take the name of the Lord your God in vain.
3. You shall remember the Sabbath and sanctify it.
4. You shall honor your mother and your father.
5. You shall not murder.
6. You shall not commit adultery.
7. You shall not steal.
8. You shall not bear false testimony against your neighbor.
9. You shall not covet your neighbor's house.
10. You shall not covet your neighbor's spouse.
-CryptoLutheran