ויפגעו בו מלאכי אלקים
The word va’yifga connotes an unexpected encounter. When the angels encountered Yaakov Avinu, it was an unusual experience for them. As Horav S. R. Hirsch, zl, explains, Yaakov Avinu was the first of the Avos, Patriarchs, who merited to have mitaso sheleimah, that all of his children were righteous and followed in his ways of serving Hashem. Even after living for twenty years in the home of the evil Lavan, they emerged spiritually unscathed. The level that Yaakov achieved was incredible for the angels to behold. It was a momentous experience for them to see such a family on earth…