You are misreading this. God told them to get new hearts. Later, in chapter 36, He says He will give them new hearts because they can’t do it themselves. So I’ve shown that you can’t please God in the flesh. You keep putting forth things that people can do that please God, but they are done in the flesh. It just doesn’t work that way.
Ezekiel 11 makes clear that getting the new heart and new Spirit is God's work.
Ezekiel 11:18-21 (WEB)
18 “‘They will come there, and they will take away all its detestable things and all its abominations from there (
repentance). 19
I will give them one heart,
and I will put a new spirit within you. I will take the stony heart out of their flesh, and will give them a heart of flesh; 20 that they may walk in my statutes, and keep my ordinances, and do them. They will be my people, and I will be their God. 21
But as for them whose heart walks after the heart of their detestable things and their abominations, I will bring their way on their own heads, (
those who do not repent)
’ says the Lord Yahweh.”
Ezekiel 11 makes clear that God leaves the choice to
repent and so
receive a new heart and Spirit, or to not repent, up to each individual.
Chapter 36 does not discuss the means by which God gives the new heart and new Spirit, but
Ezekiel 18 does show us how that takes place, and so does the New Testament.
By faith, we pass from spiritual death to life
John 5:24 (WEB) 24 “Most certainly I tell you,
he who hears my word and believes him who sent me
has eternal life, and doesn’t come into judgment, but
has passed out of death into life.
By faith, demonstrated by following Him, we are turned from
darkness to light
John 8:12 (WEB) 12 Again, therefore, Jesus spoke to them, saying, “I am the light of the world. [Isaiah 60:1].
He who follows me will
not walk in the darkness, but
will have the light of life.
John 12:46 (WEB)
46 I have come as a light into the world, that
whoever believes in me may
not remain in the darkness
By faith, we are made alive when the Spirit indwells us by faith:
John 7:38-39 (WEB) 38
He who believes in me, as the Scripture has said, from
within him will flow rivers of living water.” 39
But he said this about the Spirit, which those believing in him were to receive.
Spirit must be IN YOU to be given Spiritual life - only by faith (
John 7:38-39)
Romans 8:9-10 (WEB)
9 But you are not in the flesh but in the Spirit, if it is so that the Spirit of God dwells in you. But
if any man doesn’t have the Spirit of Christ, he is not his. 10
If Christ is in you, the body is dead because of sin, but
the spirit is alive because of righteousness.
That is the regeneration of the Spirit - the
Spirit being poured out upon believers (
Titus 3:4-6) to make them alive just as in the UPPER ROOM - and that promise of the Spirit is for all who would repent (
Acts 2:38).
You have to learn to read the context of Scripture to find out how this all happens, because one verse or passage will not likely explain everything, so you have to compare all related Scripture on that teaching.
NOTE: The regeneration by the Spirit is a New Testament promise after Christ Jesus appeared (
Titus 3:3-6). All those who believed in the Old Testament did so before Christ appeared - before regeneration of the New Covenant.
Blessings