The Hebrew verb sarah means to struggle, strive, contend, or persist — particularly in the sense of striving against an opponent. It appears most famously in Genesis 32:28 where God tells Jacob: "Your name will no longer be Jacob, but Israel, because you have struggled with God and with humans and have overcome." The name Israel (Yisrael) is derived from this root.
Sarah (to struggle/contend) is the foundational verb behind Israel's very name. The nation's identity is rooted in the act of wrestling with God — not passive submission but intense, honest, desperate engagement. Jacob's all-night wrestling match at Peniel (Genesis 32:22–32) models a theology of prayer: persistent, relentless, refusing to let go until God blesses. Jesus commends this persistent faith in the parable of the persistent widow (Luke 18:1–8). Authentic faith is not always quiet resignation but sometimes fierce, tenacious wrestling with God in prayer.