NET

14 who is the down payment of our inheritance, until the redemption of God’s own possession, to the praise of his glory.

Darby

14 who is [the] earnest of our inheritance to^D8607 the redemption of the acquired possession to [the] praise of his glory.

Darby Bible Notes

to - Or 'up to,' eis. It is more than 'till,' because it has the inheritance in view. Compare Gal. 3.24. It may be translated 'for the redemption,' connecting it with 'sealed,' instead of with 'earnest;' thus, 'Ye have been sealed with the Holy Spirit of promise, (who is the earnest of our inheritance,) for,' &c.

KJV

14 Which is the earnest of our inheritance until the redemption of the purchased possession, unto the praise of his glory.