How do we know Christ's friendship is true?

The authenticity of Christ’s friendship is evidenced through multiple dimensions of His engagement with believers. Firstly, He demonstrated this love through His sacrificial death on the cross, as noted in John 15:13. Furthermore, Christ actively engages in believers' lives, as stated in Romans 8:38-39, reassuring them that nothing can separate them from His love. The knowledge He possesses of His people is unique; He not only knows their hearts but actively supports and advocates for them, as seen in Hebrews 4:15. This combination of sacrificial love, invincible support, and personal knowledge establishes Christ's friendship as genuinely true and reliable.