But now I go unto Jerusalem to minister unto the saints.
For the present, however, I am going to Jerusalem to bring aid (relief) for the saints (God's people there).
but now, I say, I go unto Jerusalem, ministering unto the saints.
But now I’m going to Jerusalem, to serve God’s people.
But next I will set out for Jerusalem, to minister to the saints.
But now I shall go to Jerusalem, to minister unto the saints.