All the pomises of God

When is the last time we have looked at the Old and New testament and realized that all God's promises are for today. I would start at Dt 28 and as we make ourselves accountable to the word of God take a look at DT 28:13 on and  ask what am I not hearing?

NKJV ©

biblegateway 2Co 1:20
For all the promises of God in Him are Yes, and in Him Amen, to the glory of God through us.