Romans 15:28

When therefore I have performed this, and have sealed to them this fruit, I will come by you into Spain.

When therefore I have accomplished this, and have sealed to them this fruit, I will go on by way of you to Spain.

When therefore I have accomplished this, and have sealed to them this fruit, I will go on by you unto Spain.

This, then, having finished, and having sealed to them this fruit, I will return through you, to Spain;

So after I have completed this service and have safely delivered this bounty to them, I will set off to Spain by way of you.