וידו אוחזת בעקב עשו
Horav Yaakov Moshe Charlop, zl, explains the imagery of Yaakov Avinu holding onto Eisav’s heel as a metaphor that underscores the concept of limitation and restraint. A vicious dog chained to a stationary place cannot go beyond the pull of his chain. He can bark and growl and attack anything that comes within the parameter of his chain, but that is it. He is locked in place. Veritably, it often appears that Eisav is on top; he is first. Despite Eisav’s precedence in birth order, which grants him certain parameters of strength, Yaakov continues to hold on to his heel. …