put store by (something or someone)
To have faith, confidence, or belief in someone or something; to care about, appreciate, or respect someone or something. I, however, have put store by the promise of the afterlife, so I choose to lead my life piously and devoutly. I'm afraid my brother should be kept off the list of guests, as he's not one to put great store by obeying social rules or etiquette. It's important to have close friends in life that you may put store by when times are tough.