Romans 8:16

"Hereby know we that we dwell in him, and he in us, because he hath given us of his Spirit."

"Who hath also sealed us, and given the earnest of the Spirit in our hearts."

"Now he that hath wrought us for the selfsame thing is God, who also hath given unto us the earnest of the Spirit."

"In whom ye also trusted, after that ye heard the word of truth, the gospel of your salvation: in whom also after that ye believed, ye were sealed with that holy Spirit of promise,"

"Likewise the Spirit also helpeth our infirmities: for we know not what we should pray for as we ought: but the Spirit itself maketh intercession for us with groanings which cannot be uttered."

"And grieve not the holy Spirit of God, whereby ye are sealed unto the day of redemption."

"For our rejoicing is this, the testimony of our conscience, that in simplicity and godly sincerity, not with fleshly wisdom, but by the grace of God, we have had our conversation in the world, and more abundantly to you-ward."

"And not only they, but ourselves also, which have the firstfruits of the Spirit, even we ourselves groan within ourselves, waiting for the adoption, to wit, the redemption of our body."

"He that believeth on the Son of God hath the witness in himself: he that believeth not God hath made him a liar; because he believeth not the record that God gave of his Son."