Alma 1:25

"Now this was a great trial to those that did stand fast in the faith; nevertheless, they were steadfast and immovable in keeping the commandments of God, and they bore with patience the persecution which was heaped upon them."

The members of the Church were at this time being persecuted by nonmembers. Even though this was tough, they were strong in their faith and were blessed by the Lord. Trials come with mortality, so it is nice to know that they are easier to get through when keeping the commandments.