"When you are brought before their court, and magistrates for my name's sake, take no thought as to what you will say, for the Holy Spirit will give you what to answer in that same hour". Jesus Christ
"Fear none of those things which thou shalt suffer: behold, the devil shall cast some of you in prison, that ye may be tried; and ye shall have tribulation ten days: be thou faithful unto death, and I will give thee a crown of life". Jesus Christ
"And I saw the souls of those beheaded for their testimony of Jesus, who did not accept the mark of the beast." John
"And I saw, as it were, a sea of glass, mingled with fire: and them that had gotten the victory over the beast, and over his image, and over his mark, and over the number of his name, stand on the sea of glass, having the harps of God". John
So if that's divine prophecy, then you can understand how it enforces for today the scriptures you just listed about being persecuted for His Name sake and for His Word.
But that's a whole 'nother topic.