Bible Verses about “good spirits”

“Are they not all ministering spirits, sent forth to minister for them who shall be heirs of salvation?”

“¶ Having therefore these promises, dearly beloved, let us cleanse ourselves from all filthiness of the flesh and spirit, perfecting holiness in the fear of God.”

“Then said he unto me, Fear not, Daniel: for from the first day that thou didst set thine heart to understand, and to chasten thyself before thy God, thy words were heard, and I am come for thy words.”