What idioms can express the meaning of health, happiness and rational dedication?

Be ready to help others.

Li jun

That means I'm happy to help others.

The source of the first chapter of Sima Wensen's Wind and Rain Crossing the River: "She saw him loyal and helpful, trusted him and asked for advice everywhere."

Structural verb-object type

Used as predicate and attribute; Used to do things

Synonyms help others.

For example, Wang Shuo's idiot: "I think it is quite normal. Xiao Yan is warm and helpful. "