Deuteronomy 20:3יֵרַךְ
saying to them, “Hear, O Israel, today you are going into battle with your enemies. Do not be fainthearted or afraid; do not be alarmed or terrified because of them.
2 Kings 22:19רַךְ
because your heart was tender and you humbled yourself before the LORD when you heard what I spoke against this place and against its people, that they would become a desolation and a curse, and because you have torn your clothes and wept before Me, I have heard you,’ declares the LORD.
2 Chronicles 34:27רַךְ
because your heart was tender and you humbled yourself before God when you heard His words against this place and against its people, and because you have humbled yourself before Me and have torn your clothes and wept before Me, I have heard you,’ declares the LORD.
Job 23:16הֵרַךְ
God has made my heart faint; the Almighty has terrified me.
Psalm 55:21רַכּוּ
His speech is smooth as butter, but war is in his heart. His words are softer than oil, yet they are swords unsheathed.
Isaiah 1:6רֻכְּכָה
From the sole of your foot to the top of your head, there is no soundness—only wounds and welts and festering sores neither cleansed nor bandaged nor soothed with oil.

Brown-Driver-Briggs

[רָכַךְ] vb. be tender, weak, soft

Qal

1. be tender, weak, of heart

2. be soft, of treacherous words

Pu. it has not been softened, mollified, with oil

Hiph. causat. of Qal 1 a.

Sources: Brown-Driver-Briggs (1906, public domain) from the Open Scriptures Hebrew Lexicon (CC BY 4.0), glosses from STEPBible TBESH (CC BY 4.0); STEPBible TAHOT (Hebrew Bible, Leningrad Codex, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.