Within the span of one week last month, I ran across references to Psalm 28:7 in two different hymns: "Be Thou still my strength and shield" in LSB #918 "Guide Me, O Thou Great Redeemer" and "You are my strength, my shield, my rock" in LSB #734 "I Trust, O Lord, Your Holy Name" (which KFUO posted on Instagram). Psalm 28:7 is "The LORD is my strength and my shield; in him my heart trusts, and I am helped; my heart exults, and with my song I give thanks to him."
I noticed that there's a bit of alliteration: "my strength and my shield." While only slight, this illustrates that God is steadfast and immovable.
For what it's worth, the same feature is present in German: "Der HERR ist meine Stärke und mein Schild; auf ihn hofft mein Herz, und mir ist geholfen. Nun ist mein Herz fröhlich, und ich will ihm danken mit meinem Lied."
