Be a tower of strength to and Cheer up

Cheer up and be a tower of strength to are semantically related. In some cases you can use "Cheer up" instead a verb phrase "Be a tower of strength to".

Cheer up verb - To become glad or hopeful.

Be a tower of strength to and cheer up are semantically related. You can use "Be a tower of strength to" instead a verb "Cheer up".