Is 31:4-5 "... so shall the Lord of hosts come down to fight for mount Zion, and for the hill thereof. As birds flying, so will the Lord of hosts defend Jerusalem; defending also he will preserve it."
Great power comes from God through Christ, To all who do believe;
We're strengthened by His sacrifice, Persuaded to receive.
The Holy Spirit upholds us, To confess sin and hope;
We fall before God penniless, Since Christ my judgement took
Condemned was He, He says I'm free, For this grace I'm preserved;
Forgiveness bought on Calvr'rys tree, He fights for us to have.
The Lord shall cause our flesh to fail, So shall our tricks to earn;
His glory is to fight for us, With grace we cant' deserve!