11The saying is sure and worthy of confidence: If we have died
with Him, we shall also live with Him.
12If we endure, we shall also reign with Him. If we deny and disown
and reject Him, He will also deny and disown and reject us.
13If we are faithless [do not believe and are untrue to Him], He
remains true (faithful to His Word and His righteous character),
for He cannot deny Himself.
Same verse, amplified version, maybe this will help you better
understand the verse.
