Acts 15:23
And they wrote by them, "The apostles, and the elders, and the brethren, to the brethren who are from the gentiles in Antioch and Syria and Cilicia, greeting.
2 Corinthians 7:8
For though I caused you sorrow with the letter, I do not regret it, though I did regret it; for I perceive that that letter caused you sorrow, though it was but for a short time.
Galatians 6:11
See in what large letters I have written to you with my own hand.
Hebrews 13:22
But I beseech you, brethren, bear with the word of my exhortation; for I have written to you in few words.
Revelation 2:1-3
To the angel of the church in Ephesus write: These things saith he that holdeth the seven stars in his right hand, who walketh in the midst of the seven golden candlesticks: