Matthew 4:4ῥήματι
But Jesus answered, “It is written: ‘Man shall not live on bread alone, but on every word that comes from the mouth of God.’”
Luke 1:37ῥῆμα¶
For no word from God will ever fail.”
John 3:34ῥήματα
For the One whom God has sent speaks the words of God, for God gives the Spirit without limit.
Acts 2:14ῥήματά
Then Peter stood up with the Eleven, lifted up his voice, and addressed the crowd: “Men of Judea and all who dwell in Jerusalem, let this be known to you, and listen carefully to my words.
Romans 10:8ῥῆμά
But what does it say? “The word is near you; it is in your mouth and in your heart,” that is, the word of faith we are proclaiming:
Hebrews 1:3ῥήματι
The Son is the radiance of God’s glory and the exact representation of His nature, upholding all things by His powerful word. After He had provided purification for sins, He sat down at the right hand of the Majesty on high.

Abbott-Smith

ῥῆμα, -τος, τό
[in LXX chiefly for דָּבָר, also for פֶּה, and Aram. פִּתְגָּם, etc. ;]

1. prop., of that which is said or spoken,

(a) a word: Mat.27:14, 2Co.12:4; pl., τὰ ῥ., of speech, discourse, Luk.7:1, Jhn.8:20, Act.2:14, Rom.10:18, 2Pe.3:2, al.;

(b) opposite to ὄνομα (a single word), a saying, statement, word of prophecy, instruction or command (in cl., phrase): Mat.26:75, Mrk.9:32, Luk.1:38 2:50, Act.11:16, Rom.10:8, Heb.11:3; ῥ. θεοῦ (κυρίου), Luk.3:2, Act.11:16, Eph.6:17, Heb.6:5 11:3, 1Pe.1:25" (LXX) ; τὰ ῥ. τ. θεοῦ, Jhn.3:34 8:47; ῥ. ἀργόν, Mat.12:36;ῥ. ἄρρητα, 2Co.12:4.

2. Like Heb. דָּבָר (but perh. also a Gk. colloquialism, see Kennedy, Sources, 124; Thackeray, Gr., 41), of that which is the subject of speech, a thing, matter (Gen.15:1, Deu.17:8, al.): Luk.1:37 2:15, Act.10:37; pl., Luk.1:65 2:19, 51, Act.5:32 13:42
(AS)

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.