Nehemiah 4:20 in whatever place you hear the sound of the trumpet, rally there to us; our God will fight for us. (WEB NAS RSV)
Psalms 60:4 You have given a banner to those who fear you, that it may be displayed because of the truth. Selah. (See RSV)
Isaiah 11:10 And in that day, the eyes of the nations will be turned to the root of Jesse which will be lifted up as the flag of the peoples; and his resting-place will be glory. (See NIV)