Cross reference
Joshua 7:8
8 O LORD, what shall I say, when Israel turneth their backs before their enemies!
Ezra 9:10
10 And now, O our God, what shall we say after this? for we have forsaken thy commandments,
Habakkuk 2:1
1 I will stand upon my watch, and set me upon the tower, and will watch to see what he will say unto me, and what I shall answer when I am reproved.
Romans 3:5-6
5 But if our unrighteousness commend the righteousness of God, what shall we say? Is God unrighteous who taketh vengeance? (I speak as a man)
6 God forbid: for then how shall God judge the world?