Grace is the underserved love and favor of God toward fallen man. That’s an awesome thought. It means that any sinner can be saved. Any storm can be weathered. Any situation can be faced. When we sing Amazing Grace, we’re telling the truth.
Titus 2:11-14 For the grace of God that bringeth salvation hath appeared to all men, Teaching us that, denying ungodliness and worldly lusts, we should live soberly, righteously, and godly, in this present world; Looking for that blessed hope, and the glorious appearing of the great God and our Savior Jesus Christ; Who gave himself for us, that he might redeem us from all iniquity, and purify unto himself a peculiar people, zealous of good works.
Grace cleanses believers from sin by the blood of Jesus, delivering them eternally from the penalty of sin---- assuring them of Heaven when we die.
Grace will teach you how to live for Jesus, to avoid ungodliness and worldly lusts. It teaches us to be righteous and love others, I'm glad that God is patient with His children. That's just His grace.