'Whether' in the Bible

And {he sent out a dove} to see [whether] the waters had subsided from upon the ground.

And God came to Laban the Aramean in a dream at night and said to him, "{Take care} that you not speak with Jacob, whether good or evil."

{It is in my power} to do harm to you, but the God of your father spoke to me last night saying, '{Take care} from speaking with Jacob, whether good or evil.'

I brought no mangled carcass to you--I bore its loss. From my hand you sought it, whether stolen by day or stolen by night.