Matthew 18:3
"Truly I tell you," He said, "unless you change and become like little children, you will never enter the kingdom of heaven.

Matthew 19:14
But Jesus said, "Let the little children come to Me, and do not hinder them! For the kingdom of heaven belongs to such as these."

Mark 10:15
Truly I tell you, whoever does not receive the kingdom of God like a little child will never enter it."

Luke 18:16
But Jesus called the children to Him and said, "Let the little children come to Me and do not hinder them! For the kingdom of God belongs to such as these.

1 Corinthians 14:20
Brothers, stop thinking like children. In regard to evil be infants, but in your thinking be mature.

1 Peter 2:2
Like newborn infants, crave pure spiritual milk, so that by it you may grow up in your salvation,