нет ничего важнее

there is nothing more important

→ быть

phrase Rare #38,617

there is nothing more important Often followed by a noun or by чем and a comparison.

RU: Нет ничего важнее семьи.

EN: There is nothing more important than family.

There is nothing more important than peace!

— Битва у Красной скалы (2008)

They say that there is nothing more important than health.

There is nothing more important than friendship.

There is nothing more important than peace.

That there is nothing more important to me than you?

— Одержимость (2014)