How sturdy must a wall be built to keep God out? And why are we so insistent on trying? Those questions weighed on me at Mount Olivet, looking toward Jerusalem’s ancient city walls.

Though today it is covered with family crypts, 2,000 years ago, the hillside was dotted with olive groves, producing its name and the region’s most important fruit. But its place in history is even more significant.

Before Jesus entered Jerusalem in the last week of His ministry, He looked out over the city from the Mount of Olives. Before being arrested, Jesus went to pray in the Garden of Gethsemane, which is nestled on the hillside.

For modern visitors, it’s a convenient point from which to photograph the ancient walls of the Old City, the Temple Mount, and the golden Dome of the Rock Islamic shrine.

One detail is easy to overlook. From the Mount of Olives, you are looking directly at the Old City’s eastern wall. From this place, you see the outline of what would have been a massive gate; it was permanently sealed in 1541 by the Ottoman Sultan Suleiman, a Muslim.

The Jewish crypts blanketing the Mount of Olives were placed there for the same reason the Muslims sealed the gate: this is where, in the Jewish Talmudic belief, the promised Messiah would enter Jerusalem at the end of time, resurrecting the dead in His wake.

The Jews wanted a good seat, and the Muslims wanted to block His entry.

Did the sultan think that through? If he were concerned enough to seal the gate, maybe he should have considered that a few feet of stone wouldn’t cause this divine and victorious Messiah to even break His stride.

Fifteen hundred years earlier, and less than a mile away, a similar decision was made. The Roman prefect overseeing Judea sealed the tomb where Jesus’ body was laid, pacifying the Jewish political leaders. Just as those efforts proved not to be an impediment to the risen Jesus, neither shall the work of 16th-century Muslim masons.

It’s easy to laugh at sealed gates and sealed stones, but reflect on how often we create similarly meaningless barriers to God individually and corporately. Whether it’s the unconstitutional “separation” of state from church with bans on school prayer, or simply an adamant (and arrogant) denial of God’s very existence, our flimsy barriers have no impact on His reality.

The God who spoke the universe into being goes where He wants. All we do is deny ourselves the joy of knowing Him.

In sealing up our hearts to God, we imprison ourselves.

Michael Quinn Sullivan

Michael Quinn Sullivan is the publisher of Texas Scorecard. He is a native Texan, a graduate of Texas A&M, and an Eagle Scout. Previously, he has worked as a newspaper reporter, magazine contributor, Capitol Hill staffer, and think tank vice president. Michael and his wife have three adult children, a son-in-law, and a dog. Michael is the author of three books, including "Reflections on Life and Liberty."