1 Peter 5:10
After you have suffered for a little while, the God of all grace, who called you to His eternal glory in Christ, will Himself perfect, confirm, strengthen and establish you.
In the verses that come before this Peter talks about the fact that satan will test the faith of believers to see if he can get them to stop trusting God. The devil will try to get us to give up on God and give up on God’s ways, trying to get us to do things our own way, allowing the cares of this world to affect us. But for the believer who will stand in faith, choosing to walk in the will and the ways of God, trusting in and choosing to honor and obey God’s Word, their faith will bring them through. They will become strong, established, and unmovable.
Some believers do not make it through such challenges for they would rather do things their way instead of God’s way. Even Jesus the Bible teaches us, learned obedience through His suffering. The greatest suffering Jesus faced was in not getting His will, but choosing instead the Father’s will over His own. You see this in the garden of Gethsemane when Jesus prayed in agony for three hours asking the Father if there was any other way He could accomplish what needed to be done, but then He declared, “Not My will, but yours be done”.
This is the difference in those who walk in great faith, and those who never see their faith grow. If you are going to live your life the way you want to, getting your own way, you won’t go the way of faith. His ways are not our ways, but they are so much better. For those who stand in faith, choosing the Father’s will over their own, in which your flesh will suffer not getting your way, you will become stronger, complete, established in faith, and in the will of God.