G2878–κορβᾶν–korban

The chief priests took the pieces of silver, and said, "It's not lawful to put them into the treasury, since it is the price of blood."

κορβανᾶν korbanan “treasury”

But you say, 'If a man tells his father or his mother, "Whatever profit you might have received from me is Corban, that is to say, given to God;"'

κορβᾶν, korban “[It is] Corban,”