Romans 15:28 in the World English Bible
When therefore I have accomplished this, and have sealed to them this fruit, I will go on by way of you to Spain.
Context
27 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.
28 When therefore I have performed this, and have sealed to them this fruit, I will come by you into Spain.
29 And I am sure that, when I come unto you, I shall come in the fulness of the blessing of the gospel of Christ.