KJV:
For whom he did foreknow, he also did predestinate to be conformed to the image of his Son, that he might be the firstborn among many brethren.
NASB:
For those whom He foreknew, He also predestined to become conformed to the image of His Son, so that He would be the firstborn among many brethren;
KJV:
That I may know him, and the power of his resurrection, and the fellowship of his sufferings, being made conformable unto his death;
NASB:
that I may know Him and the power of His resurrection and the fellowship of His sufferings, being conformed to His death;
KJV:
Who shall change our vile body, that it may be fashioned like unto his glorious body, according to the working whereby he is able even to subdue all things unto himself.
NASB:
who will transform the body of our humble state into conformity with the body of His glory, by the exertion of the power that He has even to subject all things to Himself.