Acts 16:31
"Believe in the Lord Jesus Christ and you shall be saved..."

John 3:15
"... so that whoever believes will in Him have eternal life."

John 3:16
"For God so loved the world, that He gave His only begotten Son, that whoever believes in Him shall not perish, but have eternal life."

John 3:18
"He who believes in Him is not judged; he who does not believe has been judged already, because he has not believed in the name of the only begotten Son of God."

Eph. 2:8-9
"For by grace you have been saved through faith; and that not of yourselves, it is the gift of God; not as a result of works, so that no one may boast."