Chapter 7: The value of humility (paragraph 16)
The ninth step of humility leads us to refrain from unnecessary speech and to guard our silence by not speaking till addressed. (From para. 16 of Ch. 7 of Saint Benedict's Rule, trans. by Patrick Barry, OSB, 1997.)
Before I speak, I can check my intentions: is there reaction, resentment, or perhaps an attempt to control another, in my words? That pause can become a holy pause in which I make sure my words come from a compassionate heart.