15 Truly I say to you, whoever shall not receive the kingdom of God as a child shall never enter into it.”
Mark 10:15 Cross References - BLB
Matthew 18:3
3 and said, “Truly I say to you, if you are not converted and become as the little children, you shall never enter into the kingdom of the heavens.
Luke 18:17
17 Truly I say to you, whoever shall not receive the kingdom of God as a child, shall not at all enter into it.”
John 3:3-6
3 Jesus answered and said to him, “Truly, truly, I say to you, except anyone be born from above, he is not able to see the kingdom of God.”
4 Nicodemus says to Him, “How is a man able to be born, being old? Is he able to enter into the womb of his mother a second time, and to be born?”
5 Jesus answered, “Truly, truly, I say to you, unless anyone be born of water and of the Spirit, he is not able to enter into the kingdom of God.
6 That having been born of the flesh is flesh, and that having been born of the Spirit is spirit.