What does the Bible say about the Holy Spirit's power?

The Bible asserts that the Holy Spirit is not constrained in His power or ability to work through believers or the Church. In Micah 2:7, the prophet questions whether the Spirit of the Lord is straightened, indicating that any decline in spiritual vitality is not due to the Spirit's limitations but to human shortcomings. The Spirit of the Lord is described as the very breath of the Church; where He is present, there is power. If the vitality of godliness seems to decline, believers are encouraged to turn to the Spirit for renewal and strength. Without the Spirit, the Church risks becoming merely a name with no effectual presence.