'Shame' in the Bible

For I would not, for shame, make request to the king for a band of armed men and horsemen to give us help against those who might make attacks on us on the way: for we had said to the king, The hand of our God is on his servants for good, but his power and his wrath are against all those who are turned away from him.

I said, O my God, shame keeps me from lifting up my face to you, my God: for our sins are increased higher than our heads and our evil-doing has come up to heaven.

From the days of our fathers till this day we have been great sinners; and for our sins, we and our kings and our priests have been given up into the hands of the kings of the lands, to the sword and to prison and to loss of goods and to shame of face, as it is this day.