He causes the repentance by His Power and Grace
As always, you ignore scripture
Read and believe scripture
2 Chronicles 6:24 (LEB) — 24 “And if your people Israel are defeated before an enemy because they have sinned against you and they repent and confess your name and pray and plead before you in this house,
2 Chronicles 6:37 (LEB) — 37 but if they repent in the land where they were taken captive and repent and beg you for mercy in the land of their captivity, saying, ‘We have sinned and acted perversely and done wickedly,
Ezekiel 18:30 (LEB) — 30 “Therefore I will judge you, house of Israel, each one according to his ways,” declares the Lord Yahweh. “Repent and turn around from all of your transgression, and it will not be as a stumbling block of iniquity to you.
Ezekiel 18:32 (LEB) — 32 For I have no pleasure in the death of the dying,” declares the Lord Yahweh. “And so repent and live!”
Zechariah 1:6 (LEB) — 6 However, did not my words and my regulations which I commanded my servants the prophets overtake your ancestors? And they repented and said, ‘Yahweh of hosts planned to do with us according to our ways, and according to our deeds so he has dealt with us.’ ” ’ ”
Matthew 3:2 (LEB) — 2 and saying, “Repent, for the kingdom of heaven has come near!”
Matthew 4:17 (LEB) — 17 From that time on, Jesus began to preach and to say, “Repent, because the kingdom of heaven is near.”
Matthew 11:21 (LEB) — 21 “Woe to you, Chorazin! Woe to you, Bethsaida! For if the miracles done in you had been done in Tyre and Sidon, they would have repented long ago in sackcloth and ashes.
Matthew 12:41 (LEB) — 41 The people of Nineveh will stand up at the judgment with this generation and condemn it, because they repented at the proclamation of Jonah, and behold, something greater than Jonah is here!
Mark 1:15 (LEB) — 15 and saying, “The time is fulfilled and the kingdom of God has come near. Repent and believe in the gospel!”
Luke 11:32 (LEB) — 32 The people of Nineveh will stand up at the judgment with this generation and condemn it, because they repented at the proclamation of Jonah, and behold, something greater than Jonah is here!
God commands men to repent but many men fail to do so
2 Chron 36:15–16 And the Lord God of their fathers sent to them by his messengers, rising up betimes, and sending; because he had compassion on his people, and on his dwelling place: But they mocked the messengers of God, and despised his words, and misused his prophets, until the wrath of the Lord arose against his people, till there was no remedy.
Jer 7:13 And now, because ye have done all these works, saith the Lord, and I spake unto you, rising up early and speaking, but ye heard not; and I called you, but ye answered not;
Jer 25:3–7 From the thirteenth year of Josiah the son of Amon king of Judah, even unto this day, that is the three and twentieth year, the word of the Lord hath come unto me, and I have spoken unto you, rising early and speaking; but ye have not hearkened. And the Lord hath sent unto you all his servants the prophets, rising early and sending them; but ye have not hearkened, nor inclined your ear to hear. They said, Turn ye again now every one from his evil way, and from the evil of your doings, and dwell in the land that the Lord hath given unto you and to your fathers for ever and ever: And go not after other gods to serve them, and to worship them, and provoke me not to anger with the works of your hands; and I will do you no hurt. Yet ye have not hearkened unto me, saith the Lord; that ye might provoke me to anger with the works of your hands to your own hurt.
Jer 35:15–17 I have sent also unto you all my servants the prophets, rising up early and sending them, saying, Return ye now every man from his evil way, and amend your doings, and go not after other gods to serve them, and ye shall dwell in the land which I have given to you and to your fathers: but ye have not inclined your ear, nor hearkened unto me. Because the sons of Jonadab the son of Rechab have performed the commandment of their father, which he commanded them; but this people hath not hearkened unto me: Therefore thus saith the Lord God of hosts, the God of Israel; Behold, I will bring upon Judah and upon all the inhabitants of Jerusalem all the evil that I have pronounced against them: because I have spoken unto them, but they have not heard; and I have called unto them, but they have not answered.
Zech 7:11–14 But they refused to hearken, and pulled away the shoulder, And stopped their ears, that they should not hear. Yea, they made their hearts as an adamant stone, lest they should hear the law, And the words which the Lord of hosts hath sent in his spirit by the former prophets: Therefore came a great wrath from the Lord of hosts. Therefore it is come to pass, that as he cried, and they would not hear; So they cried, and I would not hear, saith the Lord of hosts: But I scattered them with a whirlwind among all the nations whom they knew not. Thus the land was desolate after them, that no man passed through nor returned: For they laid the pleasant land desolate.
2 Kings 17:13–14 Yet the Lord testified against Israel, and against Judah, by all the prophets, and by all the seers, saying, Turn ye from your evil ways, and keep my commandments and my statutes, according to all the law which I commanded your fathers, and which I sent to you by my servants the prophets. Notwithstanding they would not hear, but hardened their necks, like to the neck of their fathers, that did not believe in the Lord their God.
God commands repentance, but these fail to do so.