'Two' in the Bible

Only two things, O God, do with me: Then from Thy face I am not hidden.

By two palms He hath covered the light, And layeth a charge over it in meeting,

And it cometh to pass after Jehovah's speaking these words unto Job, that Jehovah saith unto Eliphaz the Temanite, 'Burned hath Mine anger against thee, and against thy two friends, because ye have not spoken concerning Me rightly, like My servant Job.