Matthew 3:8καρπὸν
Produce fruit, then, in keeping with repentance.
Mark 4:7καρπὸν
Other seed fell among thorns, which grew up and choked the seedlings, and they yielded no crop.
Luke 1:42καρπὸς
In a loud voice she exclaimed, “Blessed are you among women, and blessed is the fruit of your womb!
John 4:36καρπὸν
Already the reaper draws his wages and gathers a crop for eternal life, so that the sower and the reaper may rejoice together.
Romans 1:13καρπὸν
I do not want you to be unaware, brothers, how often I planned to come to you (but have been prevented from visiting until now), in order that I might have a harvest among you, just as I have had among the other Gentiles.
James 3:18καρπὸς
Peacemakers who sow in peace reap the fruit of righteousness.

Abbott-Smith

καρπός, -οῦ, ὁ
[in LXX chiefly for פְּרִי ;]
fruit: of trees, Mat.12:33 21:19, Mrk.11:14, Luk.6:44 13:6-7; of vines, Mat.21:34, Mrk.12:2, Luk.20:10, 1Co.9:7; of fields, Mrk.4:29, Luk.12:17, 2Ti.2:6, Jas.5:7; βλαστάνειν, Jas.5:18; ποιεῖν (cf. Heb. פְּרִי עָשָׂה), Mat.3:10 7:17-19 13:26, Luk.3:9 6:43 8:8 13:9, Rev.22:2; διδόναι, Mat.13:8, Mrk.4:7-8; φέρειν, Mat.7:18, Jhn.12:24 15:2, 4-5 15:8, 16; ἀποδιδόναι, Mat.21:41, Rev.22:2; ὁ κ. τ. κοιλίας (בֶּטֶן פְּרִי, Deu.28:4), Luk.1:42; τ. ὀσφύος (Gen.30:2, al.), Act.2:30.
Metaphorical,

(a) of works, deeds: Mat.3:8 7:16, 20 21:43, Luk.3:8, Jhn.15:3, 16; τ. πνεύματος, Gal.5:22; τ. φωτός, Eph.5:9; τ. δικαιοσύνης, Php.1:11; σφραγίζεσθαι τὸν κ. (Deiss., BS, 238 f.), Rom.15:28; κ. ἀγαθοί, Jas.3:17;

(b) of advantage, profit: Php.1:22 4:17; ἔχειν, Rom.1:13 6:21-22. συνάγειν, Jhn.4:36; κ. τ. δικαιοσύνης, Heb.12:11, Jas.3:18; of praise, καρπὸν χειλέων (Hos.14:2, al.; cf. Æsch., Eum., 830): Heb.13:15.†
(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.