From epei and de; since now, i.e. (of time) when, or (of cause) whereas -- after that, because, for (that, -asmuch as), seeing, since.
see GREEK epei
see GREEK de
1. of time; when now, after that; so once in the N. T.: Luke 7:1 L T Tr text WH text
2. of cause; since, seeing that, forasmuch as: Matthew 21:46 (R G L); Luke 11:6; Acts 13:46; Acts 14:12; Acts 15:24; 1 Corinthians 1:21, 22; 1 Corinthians 14:16; 1 Corinthians 15:21; (2 Corinthians 5:4 Rec.st); Philippians 2:26.