9. The Holy Spirit Has Always Been Available: David mentions the Holy Spirit as do several other Old Testament passages. Therefore, this implies the Holy Spirit isn’t a New Testament phenomenon.
10. The Holy Spirit Doesn’t Cause Confusion: God is not the author of the confusion. Speaking in tongues, for example, is confusing and isn’t of God and doesn’t involve the Holy Spirit.
I thought that speaing in tongues is of the Holy Spirit. In Acts the people were filled and spoke in tongues.