obeying one’s parents

“What Shall I Do, My Parents Hate Him?!”

In parashat Chayei Sarah, we encounter the world’s first shidduch (arranged marriage) and the world’s first shadchan (matchmaker). In the past, we have discussed how Jewish law mandates that a woman not be married against her will, but what about the more general question related to children who refuse to listen to their parents’ opinion regarding choosing a mate, and wish to marry mates to whom their parents object? What is the protocol?