“Their plan was to turn west into Asia province, but the Holy Spirit blocked that route.” Acts 16:6-8.

God has the power to open any closed door.

And yet-
He may decide to let things that seem important to us remain blocked.

Why does the Lord allow doors to stay shut?

Protection.
He might be trying to keep us from making a mistake.
On our own, we may not have adequate knowledge to make right choices.

Participation.
God could be sending us on a new path.
His plan might include bigger opportunities, deeper satisfaction, more productivity, a season of suffering, or an opportunity to glorify His name.

The Lord closed doors in Asia so that the apostle Paul would minister on the continent of Europe.
His obedience led to increased fruitfulness—the churches at Philippi, Thessalonica, and Corinth—and to more knowledge for us through his letters to them. Acts 16:6-10.
Though Paul experienced much suffering, he also knew the joy of participating in God’s work.

Proof.
When God says “No,” our faith is tested-
– we discover what we really believe about Him and His plans,
– and we prove our faithfulness to Him.

Perseverance.
When our path is blocked-
– we have opportunity to develop steadfastness.

Romans 5:3-5 tells us that we should actually “exult in our tribulations,” because of the positive results the Lord will cause through them.

Proper timing.
Sometimes our Father places stop signs in our way to work out the right timing for His will.

Punishment.
Past waywardness can affect future experiences and blessings,
– and even ministry, business and visiting opportunities.

But-
“…we know that all things work together for good to those who love God, to those who are the called according to His purpose.” Romans 8:28.