'Means' in the Bible

Then the woman whose child was the living one spoke to the king, for she was deeply moved over her son, “O my lord, give her the living child, and by no means kill him.” But the other said, “He shall be neither mine nor yours; cut him!”

Then the king said, “Give the first woman [who is pleading for his life] the living child, and by no means kill him. She is his mother.”

The Lord said to him, ‘How?’ And he said, ‘I will go out and be a deceiving spirit in the mouth of all his prophets.’ Then the Lord said, ‘You are to entice him and also succeed. Go and do so.’