This is how we know what love is: Jesus Christ laid down his life for us. And we ought to lay down our lives for one another.
NIV
By this we come to know (progressively to recognize, to perceive, to understand) the [essential] love: that He laid down His [own] life for us; and we ought to lay [our] lives down for [those who are our] brothers [in Him].
AMP
Hereby perceive we the love of God, because he laid down his life for us: and we ought to lay down our lives for the brethren.
KJV
The fear of the LORD is the beginning of wisdom; all who follow his precepts have good understanding. To him belongs eternal praise.
NIV
The reverent fear and worship of the Lord is the beginning of Wisdom and skill [the preceding and the first essential, the prerequisite and the alphabet]; a good understanding, wisdom, and meaning have all those who do [the will of the Lord]. Their praise of Him endures forever. [Job. 28:28; Prov. 1:7; Matt. 22:37, 38; Rev. 14:7.]AMP
The fear of the LORD is the beginning of wisdom: a good understanding have all they that do his commandments: his praise endureth for ever.
KJV
For this reason he had to be made like his brothers and sisters in every way, in order that he might become a merciful and faithful high priest in service to God, and that he might make atonement for the sins of the people.
NIV
So it is evident that it was essential that He be made like His brethren in every respect, in order that He might become a merciful (sympathetic) and faithful High Priest in the things related to God, to make atonement and propitiation for the people's sins.
AMP
Wherefore in all things it behoved him to be made like unto his brethren, that he might be a merciful and faithful high priest in things pertaining to God, to make reconciliation for the sins of the people.
KJV
If I rebuild what I destroyed, then I really would be a lawbreaker.
NIV
For if I [or any others who have taught that the observance of the Law of Moses is not essential to being justified by God should now by word or practice teach or intimate that it is essential to] build up again what I tore down, I prove myself a transgressor.
AMP
For if I build again the things which I destroyed, I make myself a transgressor.
KJV
And the inhabitants of one city will go to another and say, 'Let us go at once to entreat the LORD and seek the LORD Almighty. I myself am going.'
NIV
And the inhabitants of one city shall go to them of another, saying, Let us go speedily to pray and entreat the favor of the Lord and to seek, inquire of, and require [to meet our own most essential need] the Lord of hosts. I will go also.
AMP
And the inhabitants of one city shall go to another, saying, Let us go speedily to pray before the LORD, and to seek the LORD of hosts: I will go also.
KJV
They show that the requirements of the law are written on their hearts, their consciences also bearing witness, and their thoughts now accusing, now even defending them.)
NIV
They show that the essential requirements of the Law are written in their hearts and are operating there, with which their consciences (sense of right and wrong) also bear witness; and their [moral] decisions (their arguments of reason, their condemning or approving thoughts) will accuse or perhaps defend and excuse [them]AMP
Which shew the work of the law written in their hearts, their conscience also bearing witness, and their thoughts the mean while accusing or else excusing one another;)
KJV
