All that the Father giveth me shall come to me; and him that cometh to me I will in no wise cast out.
John 6:37
No man can come to me, except the Father which hath sent me draw him: and I will raise him up at the last day.
Jn 6:44
And he said, Therefore said I unto you, that no man can come unto me, except it were given unto him of my Father.
John 6:65
And Jesus said unto them, I am the bread of life: he that cometh to me shall never hunger; and he that believeth on me shall never thirst.
John 6:35
And, behold, one came and said unto him, Good Master, what good thing shall I do, that I may have eternal life? 17 And he said unto him, Why callest thou me good? there is none good but one, that is, God: but if thou wilt enter into life, keep the commandments. 18 He saith unto him, Which? Jesus said, Thou shalt do no murder, Thou shalt not commit adultery, Thou shalt not steal, Thou shalt not bear false witness, 19 Honour thy father and thy mother: and, Thou shalt love thy neighbour as thyself. 20 The young man saith unto him, All these things have I kept from my youth up: what lack I yet? 21 Jesus said unto him, If thou wilt be perfect, go and sell that thou hast, and give to the poor, and thou shalt have treasure in heaven: and come and follow me. 22 But when the young man heard that saying, he went away sorrowful: for he had great possessions.
Matthew 19:16–22
Jesus saith unto him, I am the way, the truth, and the life: no man cometh unto the Father, but by me.
John 14:6