door. Figure of speech Metaphor. App-6. Compare Acts 14:27; 2 Chronicles 4:3; 2 Chronicles 4:3.Revelation 3:8; Revelation 3:8 See for the facts, Acts 19:17-20.
effectual. Greek. energes. Elsewhere, Philemon 1:6; Hebrews 4:12
unto. to.
Related Commentaries of 1 Corinthians 16:9
1 Corinthians 16:9
9 For a great door and effectual is opened unto me, and there are many adversaries.