Romans 15:25-27

But now I am going to Jerusalem, ministering to the saints. For Macedonia and Achaia were pleased to make a certain contribution for the poor among the Saints in Jerusalem.

Yes, Saul was instructed by James and the Apostles to collect contributions from christgolems for the "poor" among the Saints in Jerusalem.

For they were pleased, and they are debtors of them. For if the gentiles (ἔθνη/goyim) have shared in their spiritual things, they ought also to minister to them in the material things.

What is Saul's reasoning for collecting contributions from christgolems? According to Saul, christgolems are debtors that owe material things to the Saints in Jerusalem.

What are the "spiritual things" that christgolems shared in?

John 4:22

You worship what you do not know; WE worship what WE know, for salvation is of the Jews.

The following is an example of the amount & frequency of the contributions that Saul collected from christgolems:

1 Corinthians 16:1-4

Now about the collection for the saints, you are to do as I directed the churches of Galatia: On the first day of every week, each of you(goy) should set aside a portion of his income, saving it up, so that when I come no collections will be needed. Then, on my arrival, I will send letters with those you recommend to carry your gift to Jerusalem. And if it is advisable for me to go also, they can travel with me.

Are the contributions from chrisgolems a prophesied(planned)? Yes.

Isaiah 61:6

But you will be called the Priests of Yahweh; they will speak of you as servants of Our God; you will eat the wealth of the goyim, and you will boast in their riches.