16 God so loved the world that he gave his one and only Son. Anyone who believes in him will not die but will have eternal life. 17 God did not send his Son into the world to judge the world. He sent his Son to save the world through him. John 3:16,17 NIRV
18 Whoever believes and has decided to trust in Him [as personal Savior and Lord] is not judged [for this one, there is no judgment, no rejection, no condemnation]; but the one who does not believe [and has decided to reject Him as personal Savior and Lord] is judged already [that one has been convicted and sentenced], because [b]he has not believed and trusted in the name of the [One and] only begotten Son of God [the One who is truly unique, the only One of His kind, the One who alone can save him]. John 3:18 Amplified Bible
15 And if anyone’s name was not found written in the Book of Life, he was hurled into the lake of fire. Revelation 20:15 Amplified Bible
Revelation 20:15 Since everyone who goes before the great white throne is to be tried and sentenced for his deeds, and no one is sinless, the only way to escape condemnation and the “lake of fire” is to have one’s name in the “Book of Life” through authentic faith in Jesus as Lord (see Ps 69:28; Phil 4:3; Rev 3:5). Amplified Bible Study Notes
God bless you!