Nowhere in the Bible does it tell you that you have to “repent of your sins” in order to be saved.
Nowhere in the Bible does it say that you must be “baptized in water” in order to be saved.
Nowhere in the Bible does it say that you must be a lifelong faithful disciple in order to be saved. In fact, the Bible specifically condemns trusting in any kind of good works for salvation.
No good works, either before or after faith in Jesus, are required for salvation.
We repent of our unbelief; and we are immediately spiritually baptized into the death and resurrection of Christ, and we are irrevocably saved forever.
The Bible says to believe in Jesus in order to be saved. John 6:47.