How do we know Jesus accomplished salvation on the cross?

Understanding that Christ is God in human flesh is crucial to recognizing the efficacy of His work on the cross. Scripture presents Jesus as having come to seek and save the lost, which directly ties His purpose with the act of salvation. If one acknowledges Christ's divinity, it naturally follows that what He intended to accomplish at the cross was indeed achieved. The simplicity of the gospel message lies in knowing who Christ is, affirming that salvation is not about human decision or effort but about what Christ accomplished for His elect on Calvary. This understanding eliminates any notion of chance regarding salvation, solidifying the belief that He truly succeeded in saving His people.