What does “Jah” mean?
Psalm 68:4 “Sing unto God, sing praises to his name: extol him that rideth upon the heavens by his name JAH, and rejoice before him.” Jah is actually Hebrew for “the Lord,” only there is no “j” sound in the Hebrew alphabet and it sounds like the “y” sound, so it’s actually Yah in Hebrew. Whenever the Bible says “hallelujah” it’s saying “praise the Lord”. Jah=the Lord. For proof besides an ancient Hebrew study read along to Psalm 150 while listening to it on the TFEOS CD.