1 Corinthians 16:2-4

New International Version - UK

² On the first day of every week, each one of you should set aside a sum of money in keeping with your income, saving it up, so that when I come no collections will have to be made. ³ Then, when I arrive, I will give letters of introduction to the men you approve and send them with your gift to Jerusalem. ⁴ If it seems advisable for me to go also, they will accompany me.