How do we know that God's grace is sufficient in our trials?

The sufficiency of God's grace in our trials is a core teaching of scripture that reassures believers of His unwavering support. John 16:33 states, 'In the world, you shall have tribulation: but be of good cheer; I have overcome the world.' This passage underlines that while we will face hardships, we can find peace in Christ’s triumph over sin and death. Additionally, the trials we endure are not without purpose; they serve to refine our faith and deepen our reliance on God's grace. The continuous reminder that Christ faced suffering Himself assures us that He fully understands our struggles and provides us the grace we need to persevere, as we can do nothing apart from Him (John 15:5).