Why did Odysseus give King Tyndareus the idea to make all of Helen's suitors swear an oath to defend the bridegroom?
He thought he would marry Helen and wanted protection.
He thought most of the suitors would not agree—giving him a better chance of winning Helen.
Athena told him to—she did not say why.
He gave the advice in exchange for permission to marry Penelope.
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
Tyndareus was afraid to select a husband for his daughter, or send any of the suitors away, for fear of offending them and giving grounds for a quarrel. Odysseus was one of the suitors, but had brought no gifts, because he believed he had little chance to win the contest.