NET

7 Instead we speak the wisdom of God, hidden in a mystery, that God determined before the ages for our glory.

Darby

7 But we speak God's wisdom in [a] mystery, that hidden [wisdom] which God had predetermined before the ages^D8219 for our glory:

Darby Bible Notes

ages - Or 'worlds' (ver. 7), 'world' (ver. 8). I add this in note to keep up the connection with 'world' in ver. 6.

KJV

7 But we speak the wisdom of God in a mystery, [even] the hidden [wisdom], which God ordained before the world unto our glory:

Strong's

7 But ^G235 we speak^G2980 the wisdom^G4678 of God^G2316 in^G1722 a mystery^G3466, even the hidden^G613 wisdom which^G3739 God^G2316 ordained^G4309 before^G4253 the world^G165 unto^G1519 our^G2257 glory^G1391: