In her compilation of poems and essays titled At the Still Point, Sarah Arthur writes “Warning: Powerful Spiritual Moment Ahead.” It is the cautionary notice she would like to give her readers before they engage in meditating on the readings. However, she refrains, because “What is a spiritual encounter for one person may not be for another.” Craft this warning into a book mark for your Bible. Post the warning on church doors. Make it a plaque and hang it beneath a clock, for any moment of the day is potential for grace. God comes every moment into our lives—ready or not. You have been warned.