And to the angel of the church in Philadelphia write; These things saith he that is holy, he that is true, he that hath the key of David, he that openeth, and no man shutteth; and shutteth, and no man openeth; I know thy works: behold, I have set before thee an open door, and no man can shut it: for thou hast a little strength, and hast kept my word, and hast not denied my name. (Revelation 3:7-8)
It’s been said that the number of keys one has demonstrates the amount of authority one walks in. I don’t know how true that is, but keys profoundly represent authority, access, and power in Scripture. Here, Jesus is described as the One who holds the key of David, referencing His absolute authority over the kingdom of God. He alone determines which doors remain open or closed, signifying opportunities, judgment, and fulfilling God’s plans. Jesus is the only One with the power to grant access to eternal life, salvation, and divine blessings. He also has the authority to shut the door of judgment or deny access to those who reject Him.
The open and shut doors in these verses reflect God’s control over opportunities and outcomes. When God opens a door—whether it be a calling, a ministry, or an opportunity—no human force can close it. Also, no one can force it open when He closes a door. Remember the story of Noah? God shut the door when Noah got onto the ark, and neither Noah nor anyone scrambling to try to get on could open it.
Jesus told the church in Philadelphia that despite their little strength, they had been faithful in keeping God’s Word and not denying His name. This faithfulness granted them access to doors that no one could shut. It is not about your strength or ability but rather it is about your faithfulness to God’s Word and His calling that will make the difference in opportunities in your life.
Practical Application
If you face closed doors, remember that God’s timing is perfect. A closed door may be His way of protecting or redirecting you to something better. When God opens up an opportunity, be ready to step out in faith and walk into it.