Jesus said: "I am the way, the truth, and the life: no man cometh unto the Father but by me."(John 14:6)
"For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: Not of works, lest any man should boast." (Ephesians 2:8-9)
"For all have sinned, and come short of the glory of God;" (Romans 3:23)
"Wherefore, as by one man sin entered into the world, and death by sin; and so death passed upon all men, for that all have sinned:"(Romans 5:12)
"If we say that we have not sinned, we make him a liar, and his word is not in us."(1 John 1:10)
Jesus said: "I tell you, Nay: but, except ye repent, ye shall all likewise perish."(Luke 13:5)
"And the times of this ignorance God winked at; but now commandeth all men every where to repent:" (Acts 17:30)
"For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life." (John 3:16)
"But God commendeth his love toward us, in that, while we were yet sinners. Christ died for us." (Romans 5:8)
"That if thou shalt confess with thy mouth the Lord Jesus, and shalt believe in thine heart that God hath raised him from the dead, thou shalt be saved." (Romans 10:9)
"For with the heart man believeth unto righteousness; and with the mouth confession is made unto salvation." (Romans 10:10)
"For whosoever shall call upon the name of the Lord shall be saved." (Romans 10:13)
"If we confess our sins, he is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness." (1 John 1:9)