en_tn/rom/11/33.md

Oh, the depth of the riches both of the wisdom and the knowledge of God

Here "wisdom" and "knowledge" mean basically the same thing. Alternate translation: "How amazing are the many benefits of both God's wisdom and knowledge" (See: rc://en/ta/man/translate/figs-doublet)

How unsearchable are his judgments, and his ways beyond discovering

"We are completely unable to understand the things that he has decided and to find out the ways in which he acts toward us"