Adam Clarke, Commentary and critical notes on the Bible… (1800s)
“ Verse 2 Preach the word - Κηρυξον τον λογον· Proclaim the doctrine, the doctrine of Christ crucified, for the sins of the whole world; the doctrine, that the Gentiles are invited to be fellow heirs with the Jews, and that for Jews and Gentiles there is no salvation but by faith in Christ. Be instant in season, out of season - Επιστηθι ευκαιρως, ακαιρως. Be urgent whether the times be prosperous or adverse, whenever there is an opportunity; and when there is none, strive to make one. The Judge is at the door, and to every man eternity is at hand! ”
