'Bowed' in the Bible

And as they were filled with fear and bowed their faces to the ground, they said to them, Why seek ye the living one among the dead?

When therefore Jesus had received the vinegar, he said, It is finished; and having bowed his head, he delivered up his spirit.

But what says the divine answer to him? I have left to myself seven thousand men, who have not bowed knee to Baal.