1 Corinthians 16:8-12

8But I will tarry at Ephesus until Pentecost. 9For a great door and effectual is opened to me, and there are many adversaries.

10Now if Timothy come, see that he may be with you without fear: for he worketh the work of the Lord, as I also do . 11Let no man therefore despise him: but conduct him forth in peace, that he may come to me: for I look for him with the brethren. 12As concerning our brother Apollos, I greatly desired him to come to you with the brethren: but his will was not at all to come at this time; but he will come when he shall have convenient time.