to sift

 “You have been offered "the gift of crisis". As Kathleen Norris reminds us, the Greek root of the word crisis is "to sift", as in, to shake out the excesses and leave only what's important. That's what crises do. They skae things up until we are forced to hold on to only what matters most. The rest falls away.”

― Glennon Melton, Carry On, Warrior: Thoughts on Life Unarmed