“And now I am about to go the way of all the earth, and you know in your hearts and souls, all of you, that not one word has failed of all the good things that the Lord your God promised concerning you. All have come to pass for you; not one of them has failed. But just as all the good things that the Lord your God promised concerning you have been fulfilled for you, so the Lord will bring upon you all the evil things, until he has destroyed you from off this good land that the Lord your God has given you, if you transgress the covenant of the Lord your God, which he commanded you, and go and serve other gods and bow down to them. Then the anger of the Lord will be kindled against you, and you shall perish quickly from off the good land that he has given to you.” Joshua 23:14-16.
Faith is always in the present. It is not stored up so you can afford to live in unbelief later. If that life of loving obedience is a memory from your youth, it means you have lost your first love, and Jesus would tell you to repent, and go back and do the first works. (Revelation 2:5)