“I am the vine, you are the branches. Whoever remains in me and I in him will bear much fruit, because without me you can do nothing.” John 15:5
“Amen, amen, I say to you, unless you eat the Flesh of the Son of Man and drink his Blood, you do not have life within you. Whoever eats my Flesh and drinks my Blood has eternal life, and I will raise him on the last day. John 6:53–55
“Not everyone who says to me, ‘Lord, Lord,’ will enter the Kingdom of heaven, but only the one who does the will of my Father in heaven.” Matthew 7:21
Someone asked him, “Lord, will only a few people be saved?” He answered them, “Strive to enter through the narrow gate, for many, I tell you, will attempt to enter but will not be strong enough.” Luke 13:27