John 3:3

3:3 Jesus replied, “I tell you the solemn truth, unless a person is born from above, he cannot see the kingdom of God.”

John 3:5

3:5 Jesus answered, “I tell you the solemn truth, unless a person is born of water and spirit, he cannot enter the kingdom of God.

6:44 No one can come to me unless the Father who sent me draws him, and I will raise him up at the last day.

6:65 So Jesus added, “Because of this I told you that no one can come to me unless the Father has allowed him to come.”

7:51 “Our law doesn’t condemn a man unless it first hears from him and learns what he is doing, does it?”

8:24 Thus I told you that you will die in your sins. For unless you believe that I am he, you will die in your sins.”