"There is a great uneasiness at this time in the world and in the Church, and that which is in question is the faith. It so happens now that I repeat to myself the obscure phrase of Jesus in the Gospel of St. Luke: ‘When the Son of Man returns, will He still find faith on the earth?’…I sometimes read the Gospel passage of the end times and I attest that, at this time, some signs of this end are emerging. Are we close to the end? This we will never know. We must always hold ourselves in readiness, but everything could last a very long time yet." — Pope Paul VI
