Does diamond mean everlasting and steadfast love?

钻石是不是意味着永恒坚贞的爱？

youdao

I won't sweet nothings, I will only be steadfast love a person.

我不会甜言密语，我只会踏踏实实的爱一个人。

youdao

I trusted in your steadfast love, my heart shall rejoice in your salvation.

我倚靠你的慈爱，我的心因你的救恩快乐。

youdao

Reagan, thank you for sharing your husband with us -- for your steadfast love and for your great faith.

CNN: Reagan praised for?'eternal faith in America'

She's the kindest person I've ever known, and her love for me is steadfast and true.

CNN: STORY HIGHLIGHTS

American farmers and ranchers are proud to grow the food, feed, fuel, and fiber that enhance our national security and prosperity, and remain steadfast stewards of the land they love.

WHITEHOUSE: The White House