bring something home
bring (something) home to (someone)
1. Literally, to come home with something, such as a gift or treat, for someone. I knew you were sad to miss the dinner party, so I brought a dessert home to you.
2. To cause something to be more intimately acknowledged, recognized, or understood by someone. Her passionate speech about the environment really brought the importance of conservation efforts home to me.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
bring something home
COMMON If someone or something brings something such as a problem, danger, or fact home to someone, they make them understand how serious or important it is. His words brought home the full horror of what had happened. Marion's death had brought home to her the need to be more direct about everything. Note: Verbs such as drive, press, and hammer are often used instead of bring to mean that something is made clear in a very forceful way. I don't know how to get through to you and hammer home how desperate I feel. I knew he was upset, but reading his emails really drove it home.
Collins COBUILD Idioms Dictionary, 3rd ed. © HarperCollins Publishers 2012