I am sure I have posted about this before, but this insight from N.T. Wright on this passage well worth repeating!
12 Jesus entered the temple courts and drove out all who were buying and selling there. He overturned the tables of the money changers and the benches of those selling doves. 13 “It is written,” he said to them, “‘My house will be called a house of prayer,’ but you are making it ‘a den of robbers.’” (Matt. 21:12-13)
One of the great phrases I use from Dallas Willard is this: “There is a cost to following Jesus. There is a cost to not following Jesus.” We need to weigh both costs.
18 Do not get drunk on wine, which leads to debauchery. Instead, be filled with the Spirit, 19 speaking to one another with psalms, hymns, and songs from the Spirit. Sing and make music from your heart to the Lord, 20 always giving thanks to God the Father for everything, in the name of our Lord Jesus Christ. (Eph. 5:18-20)
Some thoughts on the need for praise in music from NT Wright:
The eucharist is the moment at which the past event comes forward to live again in the present, and the future moment of the Lord’s return comes backwards in time to challenge us in the present.
Wright, T. (2004). Paul for Everyone: 1 Corinthians (p. 150). London: Society for Promoting Christian Knowledge.
7 Dear friends, let us love one another, for love comes from God. Everyone who loves has been born of God and knows God. 8 Whoever does not love does not know God, because God is love. (1 John 4:7-8)