'Spirit of the Lord' in the Bible

The spirit of the Lord is upon me, because he hath anointed me to preach the gospel to the poor; he hath sent me to heal the broken-hearted, to preach deliverance to the captives, and recovering of sight to the blind, to set at liberty them that are bruised,

Then Peter said to her, How is it that ye have agreed together to tempt the Spirit of the Lord? behold the feet of them who have buried thy husband are at the door, and shall carry thee out.

And when they had come up out of the water, the Spirit of the Lord caught away Philip, that the eunuch saw him no more: and he went on his way rejoicing.

Now the Lord is that Spirit: and where the Spirit of the Lord is, there is liberty.

But we all, with open face beholding as in a glass the glory of the Lord, are changed into the same image from glory to glory, even as by the Spirit of the Lord.