God hated the idol worship, particularly and especially the detestable god Molech, because worshipers sacrificed their babies to it by setting a bon fire in the metal gods' belly and then burnt them to death there in sacrifice, so how could he burn people for all time to come?

This hideous pagan practice grieved God who called it an abomination, whoredom, profane, cardinal sin requiring the death penalty and a defilement of his sanctuary. God said such a thing to do to our children NEVER ENTERED HIS MIND, so how then could God turn around and burn his own children for all time to come?

​That would make God out to be the Great Hypocrite, but he is not and will never be that.
To participate in these pagan practices is to profane the name of God. So how could God himself do it and not just until they die but for all eternity for them to suffer in dumb anguish in the flames of Hell?!

​This does not compute! Here’s what God had Moses pen in Lev 18:21 ‘And you shall not let any of your seed pass through the fire to Molech, neither shall you profane the name of your God: I am the LORD.’
Leviticus 20:2-5 ‘And the LORD spoke unto Moses, saying, 2 Again, you shall say to the children of Israel, Whosoever he be of the children of Israel, or of the strangers that sojourn in Israel, that gives any of his seed unto Molech; he shall surely be put to death: the people of the land shall stone him with stones. 3 And I will set my face against that man, and will cut him off from among his people; because he has given of his seed unto Molech, to defile my sanctuary, and to profane my holy name.

​4 And if the people of the land do any ways hide their eyes from the man, when he gives of his seed unto Molech, and kill him not: 5 Then I will set my face against that man, and against his family, and will cut him off, and all that go a whoring after him, to commit whoredom with Molech, from among their people. 6 And the soul that turns after such as have familiar spirits, and after wizards, to go a whoring after them, I will even set my face against that soul, and will cut him off from among his people. 7 Sanctify yourselves therefore, and be holy: for I am the LORD your God.’

2 Kings 23:10 ‘And he defiled Topheth, which is in the valley of the children of Hinnom, that no man might make his son or his daughter to pass through the fire to Molech.’
Jeremiah 32:34-35 34 ‘But they set their abominations in the house, which is called by my name, to defile it. 35 And they built the high places of Baal, which are in the valley of the son of Hinnom, to cause their sons and their daughters to pass through the fire unto Molech; which I commanded them not, neither came it into my mind, that they should do this abomination, to cause Judah to sin.’

God calls it like it is: It is no command of his. It is a thing that never entered his mind. It is an abomination and SIN. How could God then turn around and burn anyone for all time to come? Answer: He won't... man made the whole thing up and he wants us to get over it!