220
A.D.
Tertullian
Patristic
c. A.D. 150–220
“For the things which are seen are temporal"-he is speaking of troubles; "but the things which are not seen are eternal"-he is promising rewards. But writing in bonds to the Thessalonians, he certainly affirmed that they were blessed, since to them it had been given not only to believe on Christ, but also to suffer for His sake.”