Matthew 5:47
And if you greet your brethren only, what do you more than others? do not even the tax collectors so?
Matthew 5:20
For I say unto you, That except your righteousness shall exceed the righteousness of the scribes and Pharisees, you shall in no case enter into the kingdom of heaven.
Luke 6:32
For if you love them who love you, what thanks have you? for sinners also love those that love them.
Luke 10:4-5
Carry neither purse, nor bag, nor shoes: and greet no man by the way.
1 Peter 2:20
For what glory is it, if, when you be buffeted for your faults, you shall take it patiently? but if, when you do well, and suffer for it, you take it patiently, this is commendable with God.
Matthew 10:12
And when you come into a house, greet it.