Be Transformed by Truth

"How do we go through the trials and tribulations in this world? Romans 12 tells us we are to offer our bodies as living sacrifices. "I appeal to you therefore, brothers, by the mercies of God, to present your bodies as a living sacrifice, holy and acceptable to God, which is your spiritual worship. Do not be conformed to this world, but be transformed by the renewal of your mind, that by testing you may discern what is the will of God, what is good and acceptable and perfect." Romans 12:1-2 * What does a Christian look like? * Please explain 1 Peter 4:17. * If people gather in prayer can we shift from fear to faith?