Matthew 5:47
And if you greet only your brothers, what more are you doing than others? Do not even the Gentiles do the same?
Matthew 5:20
For I tell you, unless your righteousness exceeds that of the scribes and Pharisees, you will never enter the kingdom of heaven.
Luke 6:32
"If you love those who love you, what benefit is that to you? For even sinners love those who love them.
Luke 10:4-5
Carry no moneybag, no knapsack, no sandals, and greet no one on the road.
1 Peter 2:20
For what credit is it if, when you sin and are beaten for it, you endure? But if when you do good and suffer for it you endure, this is a gracious thing in the sight of God.
Matthew 10:12
As you enter the house, greet it.