'Whether' in the Bible

As for You, Lord, You know me; You see me.You test whether my heart is with You.Drag the wicked away like sheep to slaughterand set them apart for the day of killing.

Ask and seewhether a male can give birth.Why then do I see every manwith his hands on his stomach like a woman in laborand every face turned pale?

Whether it is pleasant or unpleasant, we will obey the voice of the Lord our God to whom we are sending you so that it may go well with us. We will certainly obey the voice of the Lord our God!”