'Rival' in the Bible

You must not take a woman in marriage and then marry her sister as a rival wife while she is still alive, to have sexual intercourse with her.

"O, Lord God, you have begun to show me your greatness and strength. (What god in heaven or earth can rival your works and mighty deeds?)

It was to you that God handed over the Midianite generals, Oreb and Zeeb! What did I accomplish to rival that?" When he said this, they calmed down.

Her rival wife used to upset her and make her worry, for the Lord had not enabled her to have children.

The cedars in the garden of God could not eclipse it, nor could the fir trees match its boughs; the plane trees were as nothing compared to its branches; no tree in the garden of God could rival its beauty.