And, after you have suffered for a little while, the God of all grace who called you to his eternal glory in Christ will himself restore, confirm, strengthen, and establish you.
[1 Pet 5:10 NET]
In taking Christ in any new relationship, we must first have sufficient intellectual light to satisfy our mind that we are entitled to stand in this relationship. The shadow of a question here will wreck our confidence. Then, having seen this, we must make the venture, the committal, the choice, and take the place just as definitely as the tree is planted in the soil, or the bride gives herself away at the marriage altar. It must be once for all, without reserve, without recall.
Then there is a season of establishing, settling and testing, during which we must stay put until the new relationship gets so fixed as to become a permanent habit. It is just the same as when the surgeon sets the broken arm. He puts it in splints to keep it from vibration. So God has His spiritual splints that He wants to put upon His children and keep them quiet and unmoved until they pass the first stage of faith.
It is not always easy work for us, but the God of all grace who hath called you unto His eternal glory by Christ Jesus after you have suffered awhile, stablish, strengthen, settle you.