'Shamefully' in the Bible

The favor of a king [is] for the servant who deals wisely, but his wrath will be [on] him who acts shamefully.

A slave who deals wisely will rule over a child who acts shamefully, and in the midst of brothers he will share his inheritance.

Because their mother was unfaithful; she who conceived them has acted shamefully, for she said: "I will go after my lovers, the ones who give [me] my bread, my water, my wool, and my flax, my oil, and my drink."