What is the New Testament gospel message?

The Gospel message is the good news of God’s saving grace through His Son to those who believe (John 3:16). The Gospel message starts with one recognizing that they are in need of God’s saving grace by realizing that they are sinners (Romans 3:23). Once one understands that they are in need of God’s saving grace, they must understand that Christ came into this world through the virgin Mary and the Holy Spirit (Matt. 1:18), therefore He is uncontaminated by sin and lived a perfect life (Hebrews 5:9) to die on a cross for our sins (1 Corinthians 15:3, Gal. 1:4, 1 Peter 2:24). Not only did He die, but He didn’t stay dead, He rose again (1 Cor. 15:3-4). Amazingly, this means we know He existed here on earth, but yet we cannot find His body here on earth. Christ rose again to prove His power over death (1 Cor. 15:54-58) and He is now at the right hand of the Father in Heaven (Heb. 12:2). If He didn’t rise again, then our faith would be foolishness (1 Cor. 15:4, 12-28). But Christ has been raised from the dead, and therefore our faith is not foolish. And to those who believe in this Gospel message, they will live forever; in a place that is undefiled, unfading, and reserved in Heaven for us (1 Pet. 1:4,5). For those who do not believe this message, God will judge them, and they will be cast into Hell (John 8:24; Rev. 21:8). Only those who put their hope in Christ will live forever. To accept the Gospel, one must place their faith in Christ alone (Rom. 3:21-26; Eph. 2:8-10), as the Scripture says, ‘The righteous man shall live by faith.’ After all, ‘Abraham believed God and it was credited to him as righteousness (Rom. 4:3).’ Biblically this is further defined by confessing their sins to God (1 John 1:9), and submit their life to Him (Luke 14:26-27). This is the New Testament Gospel message. Without believing it, we cannot know God and will end up being separated from Him for all eternity. However, to those who believe this, God has given them eternal life (John 3:36).