The Well with the Holy Name

Jacob wrestled with a divine emissary till dawn and refused to let go until receiving a blessing. The ＂mysterious stranger＂ christened Jacob with a spiritually derived name-change: ＂Your name will no longer be Jacob, but Yisrael; for you have struggled (striven) with God and with men, and you’ve prevailed.＂ (Genesis 32: 28)