For the Spirit God gave us does not make us timid, but gives us power, love and self-discipline.
NIV
For God did not give us a spirit of timidity (of cowardice, of craven and cringing and fawning fear), but [He has given us a spirit] of power and of love and of calm and well-balanced mind and discipline and self-control.
AMP
For God hath not given us the spirit of fear; but of power, and of love, and of a sound mind.
KJV
What you heard from me, keep as the pattern of sound teaching, with faith and love in Christ Jesus.
NIV
Hold fast and follow the pattern of wholesome and sound teaching which you have heard from me, in [all] the faith and love which are [for us] in Christ Jesus.
AMP
Hold fast the form of sound words, which thou hast heard of me, in faith and love which is in Christ Jesus.
KJV
That is why I am suffering as I am. Yet this is no cause for shame, because I know whom I have believed, and am convinced that he is able to guard what I have entrusted to him until that day.
NIV
And this is why I am suffering as I do. Still I am not ashamed, for I know (perceive, have knowledge of, and am acquainted with) Him Whom I have believed (adhered to and trusted in and relied on), and I am [positively] persuaded that He is able to guard and keep that which has been entrusted to me and which I have committed [to Him] until that day.
AMP
For the which cause I also suffer these things: nevertheless I am not ashamed: for I know whom I have believed, and am persuaded that he is able to keep that which I have committed unto him against that day.
KJV
Who has saved us and called us to a holy life – not because of anything we have done but because of his own purpose and grace. This grace was given us in Christ Jesus before the beginning of time
NIV
[For it is He] Who delivered and saved us and called us with a calling in itself holy and leading to holiness [to a life of consecration, a vocation of holiness]; [He did it] not because of anything of merit that we have done, but because of and to further His own purpose and grace (unmerited favor) which was given us in Christ Jesus before the world began [eternal ages ago].
AMP
Who hath saved us, and called us with an holy calling, not according to our works, but according to his own purpose and grace, which was given us in Christ Jesus before the world began,
KJV
For this reason I remind you to fan into flame the gift of God, which is in you through the laying on of my hands.
NIV
That is why I would remind you to stir up (rekindle the embers of, fan the flame of, and keep burning) the [gracious] gift of God, [the inner fire] that is in you by means of the laying on of my hands [with those of the elders at your ordination].
AMP
Wherefore I put thee in remembrance that thou stir up the gift of God, which is in thee by the putting on of my hands.
KJV
So do not be ashamed of the testimony about our Lord or of me his prisoner. But join with me in suffering for the gospel, by the power of God
NIV
Do not blush or be ashamed then, to testify to and for our Lord, nor of me, a prisoner for His sake, but [with me] take your share of the suffering [to which the preaching] of the Gospel [may expose you, and do it] in the power of God.
AMP
Be not thou therefore ashamed of the testimony of our Lord, nor of me his prisoner: but be thou partaker of the afflictions of the gospel according to the power of God;
KJV
May the Lord show mercy to the household of Onesiphorus, because he often refreshed me and was not ashamed of my chains.
NIV
May the Lord grant [His] mercy to the family of Onesiphorus, for he often showed me kindness and ministered to my needs [comforting and reviving and bracing me like fresh air]! He was not ashamed of my chains and imprisonment [for Christ's sake].
AMP
The Lord give mercy unto the house of Onesiphorus; for he oft refreshed me, and was not ashamed of my chain:
KJV