Acts 20:18-21

And when they had come, he said to them, You yourselves have seen what my life has been like all the time from the day when I first came into Asia, Doing the Lord's work without pride, through all the sorrow and troubles which came on me because of the evil designs of the Jews: And how I kept back nothing which might be of profit to you, teaching you publicly and privately, Preaching to Jews and to Greeks the need for a turning of the heart to God, and faith in the Lord Jesus Christ.