As I was praying for our divided nation and our God-beloved world, my eyes were drawn to Psalm 146, which begins with an invitation to praise the Lord. In the Hebrew, the combining of two words —one for praise and the other for Yahweh—exhorts people to lift up the name of the Lord. And that happens through what we do and say, as well as who we are. That is what the word, Hallelujah, means: “Praise the Lord.”
Anderson, Paul N., "The Lord's Leadership - Psalm 146" (2020). Faculty Publications - College of Christian Studies. 388.