9And you, masters, do the same things to them, giving up threatening, knowing that your own Master also is in heaven, and there is no partiality with Him.
12For we do not wrestle against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this age, against spiritual hosts of wickedness in the heavenly places.
21But that you also may know my affairs and how I am doing, Tychicus, a beloved brother and faithful minister in the Lord, will make all things known to you;