Treat others as you would be treated " is the first gem, and most powerful IMO.
" Love your neighbor as yourself " is the second.
And yet he placed this as the second greatest commandment.
Consider your statement:
Christians might claim they worship Jesus, not Yahweh. Perhaps they do, but why do they worship someone who clearly did not seek the peoples worship, nor wanted to be anyones leader? It is clear Jesus wanted one thing: not worship, but for the people to emulate his behavior, to be LIKE him, not to think him a god and beg him for free stuff. That's the OLD way, which he came to uproot. He called us his friends and siblings, NOT his minions and serfs.
His actual greatest commandment was:
"You must love the LORD your God with all your heart, all your soul, all your strength, and all your mind."
If YHWH was really a devil pretending to be God, why didn't Jesus just come out and say "Yahweh was a false God. Instead, you must love Yaldabaoth with all your heart, all your soul, all your strength, and all your mind"?