Acts 15:34 Cross References - Darby
Acts 11:25-26
Acts 18:27
27 And when he purposed to go into Achaia, the brethren wrote to the disciples engaging them to receive him, who, being come, contributed much to those who believed through grace.
1 Corinthians 16:12
12 Now concerning the brother Apollos, I begged him much that he would go to you with the brethren; but it was not at all [his] will to go now; but he will come when he shall have good opportunity.