Matthew 22:18-21

But Jesus, aware of their malice, asked, “Why are you testing Me, you hypocrites? Show me the coin used for the poll-tax.” And they brought Him a denarius [a day’s wage]. And Jesus said to them, “Whose likeness and inscription is this?” They said, “[The Emperor Tiberius] Caesar’s.” Then He said to them, “Then pay to Caesar the things that are Caesar’s; and to God the things that are God’s.”