|In ancient Judea, an engagement was a legal obligation much stronger than a modern "engagement." The only cause sufficient to break an engagement was immoral behavior by one party or the other. In this case, Mary was found to be pregnant, and that was considered evidence of [[adultery]] by her. (Joseph did not yet know the circumstances of the pregnancy; he would find that out later.) | |In ancient Judea, an engagement was a legal obligation much stronger than a modern "engagement." The only cause sufficient to break an engagement was immoral behavior by one party or the other. In this case, Mary was found to be pregnant, and that was considered evidence of [[adultery]] by her. (Joseph did not yet know the circumstances of the pregnancy; he would find that out later.) |