Matthew Henry Commentary 1 Peter 5:10-14

"And the God of all grace, who called you unto his eternal glory in Christ, after that ye have suffered a little while, shall himself perfect, establish, strengthen you. To him [be] the dominion for ever and ever. Amen. By Silvanus, our faithful brother, as I account [him], I have written unto you briefly, exhorting, and testifying that this is the true grace of God. Stand ye fast therein. She that is in Babylon, elect together with [you], saluteth you; and [so doth] Mark my son. Salute one another with a kiss of love. Peace be unto you all that are in Christ." — 1 Peter 5:10-14 (ASV)

In conclusion, the apostle prays to God for them, as the God of all grace. 'Perfect' implies their progress towards perfection. 'Establish' signifies the curing of our natural fickleness and inconstancy. 'Strengthen' relates to the growth of graces, especially where they are weakest and lowest. 'Settle' signifies to fix them upon a sure foundation, and may refer to Him who is the Foundation and Strength of believers.

These expressions show that perseverance and progress in grace are what every Christian should first seek. The power of these doctrines on their hearts, and the fruits in their lives, showed who are partakers of the grace of God. The cherishing and increase of Christian love, and of affection for one another, is not a matter of empty compliments, but the stamp and badge of Jesus Christ on His followers.

Others may have a false peace for a time, and wicked men may wish for it for themselves and for one another; but their hope is vain and will come to nothing. All solid peace is founded on Christ and flows from Him.