'Two' in the Bible

There is not yet a mediator between us, who would set his hand on the two of us,

Grant me only two things as you deal with me; then I won't hide from you.

After these words had been spoken by the LORD to Job, the LORD spoke to Eliphaz from Teman: "My anger is burning against you along with your two friends, since you haven't spoken correctly about me, as did my servant Job.