Romans 15:26-28

For it hath pleased them of Macedonia and Achaia to make a certain contribution for the poor saints which are at Jerusalem. It hath pleased them verily; and their debtors they are. For if the Gentiles have been made partakers of their spiritual things, their duty is also to minister unto them in carnal things. When therefore I have performed this, and have sealed to them this fruit, I will come by you into Spain.