Tacitus, Histories, Book 5:

"For the worst rascals among other peoples, renouncing their ancestral religions, always kept sending tribute and contributions to Jerusalem, thereby increasing the wealth of the JEWS."

After the Jerusalem Council, Saul was asked by James, Cephas, & John to remember the poor which he was eager to do.

Galatians 2:9-10
And recognizing the grace that I had been given, James, Cephas, and John—those reputed to be pillars—gave me and Barnabas the right hand of fellowship, so that we should go to the gentiles (ἔθνη/goyim), and they to the circumcision (Jews). They only asked us to remember the poor, the very thing I was eager to do.

What does "remember the poor" actually mean? And why was Saul eager to "remember the poor"?
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.