Tithing edible things was required under the Law but not under Grace. It was never about money! Make no mistake, money did exist during this time. In fact, God commanded the children of Israel to pay a mandatory amount of money as ransom for their lives. But it was not used in or for tithing.
When you praise God, you honor, worship, and express admiration for Him. Please understand that you are NOT praising God when you say “hallelujah”; in fact, you are merely giving a command to ‘praise the Lord”! So, hallelujah, is not the highest praise!
If you believe the Lord is supreme and our creator. Then you have many reasons to respect God. He is to be feared and revered/respected; do you agree? I cannot stress the importance of the fear of and respect for God; it is absolutely good advice for life. Learn to fear, honor, worship, obey, and give respect to God our Lord.