Acts 1:7

The times - the seasons [χ ρ ο ν ο υ ς - κ α ι ρ ο υ ς]. Rev. properly omits the article. The former of these words, time absolutely, without regard to circumstances; the latter, definite periods, with the idea of fitness. His own [τ η ι δ ι α]. Stronger than the simple possessive pronoun. The adjective means private, personal. Often used adverbially in the phrase kat' ijdian, apart, privately. See Matthew 17:1; Matthew 24:3.