How do we know Christ's kindness is true?

The assurance of Christ's kindness is deeply rooted in His character and actions throughout Scripture. Isaiah 54:10 confirms that His kindness will not depart from His people. This promise reassures believers that, even in moments of doubt or sin, Christ's love and kindness persist. His willingness to receive repentance and extend mercy signifies the depth of His compassion. This everlasting kindness serves as a foundation for comfort, enabling believers to trust in His love during life's trials.