The verses we read here at first tell us about how God is going to subdue the enemies of His people, making all to see that He is powerful and a protector and a judge. This transitions to because of the protection we receive from our Father, we can and should rejoice, knowing He is with us. Then we are told that He strengthens us, giving us the power we need to accomplish the things He has set out for us to do. How great is that?