How do we know God shows mercy to His people?

The mercy of God is vividly portrayed in numerous biblical narratives, such as the story of the wild man of the Gadarenes in Mark 5. When Jesus encounters this man, He demonstrates His authority and mercy by freeing him from demonic possession. Additionally, in 1 Samuel 12:22, we see that 'the Lord will not forsake His people for His great name’s sake.' This highlights that God's mercy is rooted in His character and promises, ensuring that as His people, we can trust in His continual grace and mercy in our lives.