For the law appoints as high priests men in all their weakness; but the oath, which came after the law, appointed the Son, who has been made perfect forever.
NIV
For the Law sets up men in their weakness [frail, sinful, dying human beings] as high priests, but the word of [God's] oath, which [was spoken later] after the institution of the Law, [chooses and appoints as priest One Whose appointment is complete and permanent], a Son Who has been made perfect forever. [Ps. 110:4.]AMP
For the law maketh men high priests which have infirmity; but the word of the oath, which was since the law, maketh the Son, who is consecrated for evermore.
KJV
So that, having been justified by his grace, we might become heirs having the hope of eternal life.
NIV
[And He did it in order] that we might be justified by His grace (by His favor, wholly undeserved), [that we might be acknowledged and counted as conformed to the divine will in purpose, thought, and action], and that we might become heirs of eternal life according to [our] hope.
AMP
That being justified by his grace, we should be made heirs according to the hope of eternal life.
KJV
And which now at his appointed season he has brought to light through the preaching entrusted to me by the command of God our Savior
NIV
And [now] in His own appointed time He has made manifest (made known) His Word and revealed it as His message through the preaching entrusted to me by command of God our Savior
AMP
But hath in due times manifested his word through preaching, which is committed unto me according to the commandment of God our Saviour;
KJV
For I know that through your prayers and God's provision of the Spirit of Jesus Christ what has happened to me will turn out for my deliverance.
NIV
For I am well assured and indeed know that through your prayers and a bountiful supply of the Spirit of Jesus Christ (the Messiah) this will turn out for my preservation (for the spiritual health and welfare of my own soul) and avail toward the saving work of the Gospel.
AMP
For I know that this shall turn to my salvation through your prayer, and the supply of the Spirit of Jesus Christ,
KJV