From an obsolete primary noun (apparently meaning continued duration); "ever,"by qualification regularly; by implication, earnestly; --always, ever.
Textus Receptus Greek Text
aei Mark 15:8, Acts 7:51, 2 Cor 4:11, 2 Cor 6:10, Titus 1:12, Heb 3:10, 1 Pe 3:15, 2 Pe 1:12