How do we know that Jesus is Lord of all?

Acts 10:36 declares that Jesus Christ is Lord of all, which encompasses His sovereignty over all creation and occurrences in life. The concept of Christ being the 'Lord' implies that He holds authority and power over every aspect of existence, including the salvation of His people. This Lordship is not limited to believers but extends to all, as every individual ultimately answers to Him. Furthermore, His resurrection from the dead affirms His status as the sovereign Lord, demonstrating God's satisfaction with His sacrifice for sin, thus establishing His dominion.