H1253 בֹּר בֹּר (bôr), Strong’s H1253: vegetable lye (from its cleansing); used as a soap forwashing, or a flux formetals KJV: [idiom] never so, purely.. Occurs 2 times. Source: https://besorah.bible/word/H1253 — Besorah, the whole Bible in Hebrew, Greek and English. Texts and licences: https://besorah.bible/about/credits.html bôr — vegetable lye (from its cleansing); used as a soap forwashing, or a flux formetals KJV: [idiom] never so, purely. Occurs 2 times. Brown–Driver–Briggs - בֹּר n.m. lye, potash, alkali used in smelting metals Is 1:25 Where it occurs - Isaiah 1:25 (https://besorah.bible/tanakh/isaiah/1?v=25) — I will turn my hand on you, thoroughly purge away your dross, and will take away all your tin. - Job 9:30 (https://besorah.bible/tanakh/job/9?v=30) — If I wash myself with snow, and cleanse my hands with lye,