שָׁמִיר (sha.mir)

The noun shamir refers to something sharp and piercing, most commonly translated as "thorn" or "thorns." In the Hebrew Bible it describes the painful obstacles that remain after human effort is abandoned or judged. It appears in Genesis 3:18 as part of the curse on the ground, symbolizing the frustration and resistance inherent in a fallen world where labor yields pain rather than ease.

Its meaning extends beyond vegetation to include hard, unyielding materials like flint or adamant. This dual usage highlights its characteristic sharpness and durability. In Jeremiah 1:18, God compares the prophet’s face to flint (shamir), indicating an unbreakable resolve that will not bend under pressure. Similarly, Zechariah 10:3 speaks of Judah becoming a "mighty horse" while its leaders are like shamir, suggesting they are hard-hearted or difficult to manage.

Translators sometimes render it as "adamant" or "flint" when the context emphasizes hardness rather than plant life. This reflects the word’s core idea: something that cuts, resists, or causes pain. Whether describing wild bushes in a field or the stubbornness of leaders, shamir consistently points to resistance and difficulty.