Ezra 8:22; Ezra 9:6

Ezra 8:22

22 For I was ashamed to request from the king troops and horsemen to protect us from the enemy on the way, because we had said to the king, "The hand of our God is favorably disposed to all those who seek Him, but His power and His anger are against all those who forsake Him."

Ezra 9:6

6 and I said, "O my God, I am ashamed and embarrassed to lift up my face to You, my God, for our iniquities have risen above our heads and our guilt has grown even to the heavens.