Romans 11:33

O the depth of the riches both of the wisdom and knowledge of God! how unsearchable are his judgments, and how incomprehensible his ways!

Ephesians 3:10

that now to the principalities and powers in the heavenly regions, the manifold wisdom of God might be made known by the church,

Treasury of Scripture Knowledge

Summary

The appearance of the wheels and their work was like unto the colour of a beryl: and they four had one likeness: and their appearance and their work was as it were a wheel in the middle of a wheel.

Bible References

A wheel

Romans 11:33
O the depth of the riches both of the wisdom and knowledge of God! how unsearchable are his judgments, and how incomprehensible his ways!
Ephesians 3:10
that now to the principalities and powers in the heavenly regions, the manifold wisdom of God might be made known by the church,