How do we know that God's mercy is sufficient for us?

The certainty of God’s mercy is rooted in His faithful character. The apostle John reassures us in 1 John 3:20 that if our hearts condemn us, God is greater than our hearts and knows all things. This highlights that God’s mercy is not contingent on our performance but is based on His unchanging nature. The Bible emphasizes that every temptation we face is common to humanity, yet God is faithful to provide a way of escape, demonstrating His mercy in our struggles. Therefore, believers can find solace and strength in His constant mercy.