OT-PROPHET.filter - rsv guarantee:

rsv@Romans:4:16 @ That is why it depends on faith, in order that the promise may rest on grace and be guaranteed to all his descendants-- not only to the adherents of the law but also to those who share the faith of Abraham, for he is the father of us all,

rsv@2Corinthians:1:22 @ he has put his seal upon us and given us his Spirit in our hearts as a guarantee.

rsv@2Corinthians:5:5 @ He who has prepared us for this very thing is God, who has given us the Spirit as a guarantee.

rsv@Ephesians:1:14 @ which is the guarantee of our inheritance until we acquire possession of it, to the praise of his glory.