How do we know God's promise to support us in trials is true?

God's promise to support us in trials is rooted in His unchanging character and the truth of Scripture. Hebrews 13:5 assures us that He will never leave us nor forsake us. The Apostle Paul also highlights in Philippians 4:19 that God will supply all our needs according to His riches in glory. Personal experiences of believers throughout history, such as the accounts in the Psalms, reveal that God's faithfulness in their afflictions builds our confidence in His promises. By meditating on His Word and recalling past mercies, we can expect Him to provide comfort and strength, as He has done for many before us.