Yet another taint so post, citing a non-germane verse.
The New Birth which occurs within Christ's Spiritual Body is the result of God crediting our faith as righteousness.
1 Peter 1:3 does not suggest our being born anew to a living hope is our "repentance." When the lost stops trusting in self, and starts trusting in Christ, that is our repentance which God allows. When God credits that change of mind and faith in the living hope of Christ, He then transfers us into Christ, where we undergo the washing of regeneration (being born anew spiritually) and arise in Christ a new creation with a new heart (or inclination.)
The idea of God "granting" or allowing repentance is that God did not preclude our repentance by our heart being hardened.