Not only has the debt (of our sins) been fully paid, there is no possibility of ever going into debt again.

Worship is the specific act of ascribing to God the glory, majesty, honor, and worthiness which are His.

... we did decide to trust Christ, but the reason we made that decision is that God had first made us spiritually alive. ... God comes to us when we're spiritually dead, when we don't even realize our condition, and gives us the spiritual ability to see our plight and to see the solution in Christ. God comes all the way, not partway, to meet us in our need. When we were dead, He made us alive in Christ. And the first act of that new life is to turn in faith to Jesus.

When we commit ourselves to the pursuit of holiness, we need to ensure that our commitment is actually to God, not simply to a holy lifestyle or a set of moral values ... offer yourselves to God, and in doing that commit yourselves to the pursuit of holiness in order to please Him.

The Holy Spirit makes us aware of our lack of holiness to stimulate us to deeper yearning and striving for holiness. But Satan will attempt to use the Holy Spirit’s work to discourage us.

Don't believe everything you think. You cannot be trusted to tell yourself the truth. Stay in The Word.

God is at work in all the circumstances of your life to bring out the good for you, even if you had never heard of Romans 8:28. His work is not dependent upon your faith. But the comfort and joy that statement is intended to give you is dependent upon your believing it, upon your trusting in Him who is at work, even though you cannot see the outcome of that work.