Um that does not state God lied
Hello
And you ignore the reason he will not change his mind
Numbers 23:21 (KJV 1900) — 21 He hath not beheld iniquity in Jacob, Neither hath he seen perverseness in Israel: The LORD his God is with him, And the shout of a king is among them.
Had iniquity been found then
Jeremiah 18:9–10 (KJV 1900) — 9 And at what instant I shall speak concerning a nation, and concerning a kingdom, to build and to plant it; 10 If it do evil in my sight, that it obey not my voice, then I will repent of the good, wherewith I said I would benefit them.
Then God would change his mind, but seeing as it was not he could not change his mind
Stop ignoring context and dozens of verses