Bible Quotes about 'Greatest'

Truly I tell you, unless you change and become like children, you will never enter the kingdom of heaven. Whoever becomes humble like this child is the greatest in the kingdom of heaven. Matthew 18:3-4

The greatest among you must become like the youngest, and the leader like one who serves. For who is greater, the one who is at the table or the one who serves? Is it not the one at the table? But I am among you as one who serves. Luke 22:26-27