1 Corinthians 2:7

“But we speak the wisdom of God, etc.] Not of men, not of the wise politicians, the learned philosophers and Rabbins; that which human wisdom has no hand in forming, nor in revealing, nor in propagating, and which is disliked and disapproved of by it: the Gospel is the sole produce of divine wisdom, and in which there is a glorious display of it; even in those doctrines which are the most charged with folly, as salvation by a crucified Christ, justification by his righteousness, pardon by his blood, satisfaction by his sacrifice, etc. in a mystery; it is mysterious wisdom. The Gospel is full of mysteries; there is the mystery of God, of a trinity of persons in the divine essence; the mystery…”

“wisdom of God--emphatically contrasted with the wisdom of men and of this world (Co1 2:5-6). in a mystery--connected in construction with "we speak": We speak as dealing with a mystery; that is not something to be kept hidden, but what heretofore was so, but is now revealed. Whereas the pagan mysteries were revealed only to a chosen few, the Gospel mysteries were made known to all who would obey the truth. "If our Gospel be hid, it is hid to them that are lost" (Co2 4:3), "whom the God of this world hath blinded." Ordinarily we use "mystery" in reference to those from whom the knowledge is withheld; the apostles, in reference to those to whom it is revealed [WHATELY]. It is hidden before it…”

“But we speak - We who have preached the gospel. The wisdom of God - We teach or proclaim the wise plan of God for the salvation of people; we make known the divine wisdom in regard to the scheme of human redemption. This plan was of God, in opposition to other plans which were of human beings. In a mystery, even the hidden wisdom - ἐν μυστηρίῳ τὴν ἀποκεκρυμμένην en mustēriō tēn apokekrummenēn. The words “even” and “wisdom” in this translation have been supplied by our translators; and the sense would be more perspicuous if they were omitted, and the translation should be literally made, “We proclaim the divine wisdom hidden in a mystery.” The apostle does not say that their…”

“But we speak the mysterious wisdom of God, which was hidden for many ages from all the world, and is still hidden even from "babes in Christ;" much more from all unbelievers. Which God ordained before the world - So far is this from coming to nought, like worldly wisdom. For our glory - Arising from the glory of our Lord, and then to be revealed when all worldly glory vanishes. 1 Corinthians 2:8”

“2:7 In Paul’s writings, mystery often refers to a truth previously hidden but now revealed in the Good News of Christ and his saving work (see Rom 11:25-27; 1 Tim 3:9, 16). • before the world began: From the very beginning, it has been God’s desire to save his chosen people through Christ (see Rom 16:25-26; Eph 1:9-12; 3:3-12; Col 1:25-27) and to bring them to ultimate glory in the coming age (see Rom 5:2; 8:18-21, 29-30; 1 Thes 2:12).”

“even: Psa 78:2; Isa 48:6, Isa 48:7; Mat 11:25, Mat 13:35; Rom 16:25, Rom 16:26; Eph 1:4, Eph 3:4-9; Col 1:26, Col 1:27; Ti2 1:9; Pe1 1:11; Rev 13:8 unto: Pe1 5:1, Pe1 5:10; Pe2 1:3 1 Corinthians 2:8”