Matthew 6:3
But when you give money to help poor people, do not allow your left hand to know what your right hand is doing [i.e., do it inconspicuously]
Matthew 8:4
Jesus said to him, "Be sure you do not tell anyone [about your healing yet]; but [first] go and show yourself to the priest and then offer the [sacrificial] gift required by the law of Moses [See Lev. 13:49; 14:2ff], as evidence to them [that you have been healed]."
Matthew 9:30
And [immediately] they were able to see. Jesus then strongly urged them, saying, "Make sure that no one knows [what I have done for you]."
Matthew 12:19
He will not be contentious nor shout out [loudly]. Neither will anyone hear His voice [raised] in the streets.
Mark 1:44
and saying to him, "Make sure you do not say anything to anyone. But go and show yourself to the priest and make an offering for your healing with whatever Moses ordered [Lev. 14:1-9], as evidence to people [that you were completely healed]."
John 7:4
For no one does things secretly if he wants to become known publicly. Since you are doing such things, show yourself to the world."