How do we know that God helps those in need?

In Psalm 50:15, God invites us to call upon Him in our day of trouble, promising deliverance. This reflects a consistent biblical theme where God's faithfulness to help is highlighted through the lives of His people. Instances such as the deliverance of Israel from the Philistines illustrate that when His people recognize their need for help and cry out, God responds. Additionally, in Isaiah 41:17, God assures the needy and the poor that He will not forsake them, reinforcing His role as a caring and present help.