Matthew 19:4ἀρχῆς
Jesus answered, “Have you not read that from the beginning the Creator ‘made them male and female,’
Mark 1:1Ἀρχὴ
This is the beginning of the gospel of Jesus Christ, the Son of God.
John 1:1ἀρχῇ
In the beginning was the Word, and the Word was with God, and the Word was God.
Acts 11:15ἀρχῇ
As I began to speak, the Holy Spirit fell upon them, just as He had fallen upon us at the beginning.
Hebrews 1:10ἀρχάς
And: “In the beginning, O Lord, You laid the foundations of the earth, and the heavens are the work of Your hands.
1 John 1:1ἀρχῆς
That which was from the beginning, which we have heard, which we have seen with our own eyes, which we have gazed upon and touched with our own hands—this is the Word of life.

Abbott-Smith

ἀρχή, -ῆς, ἡ
[in LXX for קֶדֶם, רֹאשׁ, רֹאשׁ, etc. ;]

1. beginning, origin;

(a) absol., of the beginning of all things: of God as the Eternal, the First Cause, Rev.21:6 (cf. 18); similarly, of Christ, Rev.22:13; of Christ as the uncreated principle, the active cause of creation, Rev.3:14; in his relation to the Church, Col.1:18; ἐν ἀ., Jhn.1:1-2; ἀπ᾽ ἀ. (and ἀπ᾽ ἀ. κτισεως), Mat.19:4, 8 24:21, Mrk.10:6 13:19, Jhn.8:44, 2Th.2:13, 2Pe.3:4, 1Jn.1:1 Jn 2:13-14 Jn 2:24; κατ ἀρχἀς, Heb.1:10;

(b) relatively: Heb.7:3; ἀ. ὠδίνων, Mat.24:8, Mrk.13:9; τ. σημείων, Jhn.2:11; τ. ὑποστάσεως, Heb.3:14; τ. λογίων, Heb.5:12; ὁ τ. ἀρχῆς τ. Χριστοῦ λόγος, the account of the beginning, the elementary view of Christ, Heb.6:1; ἀρχὴν λαμβάνειν, to begin, Heb.2:3; ἐξ ἀ., Jhn.6:64 16:4; ἀπ᾽ ἀ., Luk.1:2, Jhn.15:27, 1Jn.2:7 Jn 2:24 Jn 3:11, 2Jn.5-6; ἐν ἀ., Act.11:15 26:4, Php.4:15; τὴν ἀρχήν, adverbially, at all (Hdt., al.; v MM, see word): Jhn.8:25.

2. an extremity, a corner: Act.10:11 11:5.

3. sovereignty, principality, rule (cf. DB, i, 616 f.): Luk.12:11 20:20, Rom.8:38, 1Co.15:24, Eph.1:21 3:10 6:12, Col.1:16 2:10, 15

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.