God's grace has always been an essential factor in man's salvation. The word grace means unmerited favor. This favor is something that we can not work for but something that was given as a gift. Speaking about man's salvation, the apostle Paul said, "For by grace you have been saved through faith, and that not of yourselves; it is the gift of God, not of works, lest anyone should boast" (Eph. 2:8-9).
Yes, grace is necessary for salvation. It is a must! And when we stop to consider our worth in the eyes of God, we can conclude that grace is precious. For, as far back as the Garden of Eden man turned his back on God (Gen 3:6ff). No longer were his thoughts pure but “…every imagination of the thoughts of his heart was only evil continually.” (Gen 3:5). Even this profound statement of the Psalmist: “The fool hath said in his heart, There is no God. They are corrupt, they have done abominable works, there is none that doeth good. The LORD looked down from heaven upon the children of men, to see if there were any that did understand, and seek God. They are all gone aside, they are all together become filthy: there is none that doeth good, no, not one.” (Ps 14:1-3). Thus Paul would conclude that “… all have sinned, and come short of the glory of God;” (Rom 3:23).
One of my favorite verses in the entire Bible is found in Romans 5:6-8. Here in these verses lies the picture of grace: "For when we were still without strength, in due time Christ died for the ungodly. For scarcely for a righteous man will one die; yet perhaps for a good man someone would even dare to die.But God demonstrates His own love toward us, in that while we were still sinners, Christ died for us."
Even though God's grace was shown in the Old Testament, Christ was the ultimate extension of grace. Paul affirmed, "I thank my God always concerning you for the Grace of God which was given to you by Christ Jesus" (1 Cor. 1:4). Anyone who rejects Christ rejects grace; the two are inseparable. And since we need Jesus to be saved, it is of necessity that we need GRACE.
(Grace alone doesn't save. You must be cleansed by CHRIST'S BLOOD)