Matthew 1:17ἕως
In all, then, there were fourteen generations from Abraham to David, fourteen from David to the exile to Babylon, and fourteen from the exile to the Christ.
Mark 6:10ἕως
And He told them, “When you enter a house, stay there until you leave that area.
Luke 1:80ἕως
And the child grew and became strong in spirit; and he lived in the wilderness until the time of his public appearance to Israel.
John 2:7ἕως
Jesus told the servants, “Fill the jars with water.” So they filled them to the brim.
Acts 1:8ἕως
But you will receive power when the Holy Spirit comes upon you, and you will be My witnesses in Jerusalem, and in all Judea and Samaria, and to the ends of the earth.”
1 Corinthians 4:5ἕως
Therefore judge nothing before the appointed time; wait until the Lord comes. He will bring to light what is hidden in darkness and will expose the motives of men’s hearts. At that time each will receive his praise from God.

Abbott-Smith

ἕως,
relative particle (Lat. donee, usque),
expressing the terminus ad quem (cf. Burton, §321ff.).

I. As conjunction;

1. till, until;

(a) of a fact in past time, with indic.: Mat.2:9, al. (Wis.10:14, al.);

(b) ἕως ἄν, with subjc. aor.: Mat.2:13 5:18, Mrk.6:10, al.; without ἄν (M. Pr., 168f.; Lft., Notes, 115), Mrk.14:32 (Burton, §325), Luk.12:59, 2Th.2:7, al.;

(with) with indic., present (Burton, §328; BL, §65, 10): Mrk.6:45, Jhn.21:22, 23 1Ti.4:13.

2. C. indic., as long as, while (Burton, §327): Jhn.9:4 (Plat., Phaedo, 89c).

II. As an adverb (chiefly in late writers).

1. Of time, until, unto;

(a) as prep. with genitive (BL, §40, 6; M, Pr., 99): τ. ἡμέρας, Mat.26:29, Luk.1:80, Rom.11:8, al.; ὥρας, Mat.27:45, al.; τέλους, 1Co.1:8, 2Co.1:13; τ. νῦν, Mat.24:21, Mrk.13:19 (1Ma.2:33); ἐτῶν ὀγ. (Field, Notes, 49f.), Luk.2:37; τ. ἐλθεῖν, Act.8:40; before names and events, Mat.1:17 2:15, Luk.11:51, Jas.5:7, al.;

(b) before οὗ, ὅτου, with the force of a conjc. (Burton, §330; M, Pr., 91);

(α) ἕ. οὗ (Hdt., ii, 143; Plut., al.): with indic., Mat.1:25 (WH br., οὗ) 13:33, al.; with subjc. aor., Mat.14:22

Sources: Abbott-Smith’s Manual Greek Lexicon of the New Testament (1922, public domain) and glosses from STEPBible TBESG (CC BY 4.0); STEPBible TAGNT (Greek New Testament, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.