Comforting
verb
To relieve the distress or suffering of; to provide comfort to.
“Rob comforted Aaron because he was lost and very sad.”
To make comfortable.
To make strong; to invigorate; to fortify; to corroborate.
Synonyms: besoothe
noun
The act of giving comfort.
adjective
Giving comfort.
“It's comforting to know that I've always got my Mum when things go wrong.”