¹⁸ But those things, which God before had showed by the mouth of all his prophets, that Christ should suffer, he hath so fulfilled.
¹⁹ Repent ye therefore, and be converted, that your sins may be blotted out, when the times of refreshing shall come from the presence of the Lord;
²⁰ And he shall send Jesus Christ, which before was preached unto you:

Acts 17:30

³⁰And the times of this ignorance God winked at; but now commandeth all men every where to repent:
³¹Because he hath appointed a day, in the which he will judge the world in righteousness by that man whom he hath ordained; whereof he hath given assurance unto all men, in that he hath raised him from the dead.

We are saved by GRACE through FAITH. It must be a faith that is strong enough to lead us to REPENT of our sins.