We can never pay God for what Jesus did for us on the cross. How can we even begin to pay for the love of God and the grace of God where Jesus would become a sacrifice for us and become our sin-bearer? Thats why throughout all of eternity were going to be debtors to God, and thats why I think Heaven is going to be so filled with praises is that we are going to see more beautifully than we can even imagine here on earth the fact that we were saved by Gods grace and entirely by Gods grace.
Amen!