Faith in Jesus Christ is the power that can change lives and lead to salvation. Faith is the answer to cares and to suffering.
Faith is built through actions and all are blessed for their obedience.
Sometimes people still suffer even when they are doing their best to serve the Lord. Although many people are saved after showing great faith, the scriptures tell of many devout people who did not get divine intervention in times of trial. Abinadi was burned at the stake, John the Baptist was beheaded, Alma and Amulek's followers were cast into flames.
"To do well does not mean everything will always turn out well. The key is to remember that faith is still the answer — even when things go wrong; perhaps, especially when things go wrong."
Jesus Christ suffered all things during the Atonement. He suffered emotional and physical pain. He knows sorrow and betrayal. He showed that love, patience, humility and obedience are the path to true happiness.
"The world sees peace as the absence of conflict or pain, but Jesus offers us solace despite our suffering. His life was not free of conflict or pain, but it was free of fear and full of meaning."
The Lord will strengthen and bring peace to those who courageously exercise faith and rely on the merits of Christ even in times of trial. We must "trust in the Lord, with all our hearts" and "go and do the things which the Lord commandeth," as Nephi was counseled.