15As for mortals, their days are like grass; they flourish like a flower of the field;
16for the wind passes over it, and it is gone, and its place knows it no more
17But the steadfast love of the Lord is from everlasting to everlasting on those who fear him, and his righteousness to children’s children,
18to those who keep his covenant and remember to do his commandments.
19The Lord has established his throne in the heavens, and his kingdom rules over all.
20Bless the Lord, O you his angels, you mighty ones who do his bidding, obedient to his spoken word.
21Bless the Lord, all his hosts, his ministers that do his will.
22Bless the Lord, all his works, in all places of his dominion. Bless the Lord, O my soul.
(Psalm 103:15-22, NRSV)
We can rest assured that the love of God will never fail or go away.
There is nothing you can do to make God stop loving you.
Flowers fade and grass withers, and friendships fail, but God will never leave you or stop loving you.