Please, Thanks, You're Welcome, we have all been taught, we use them properly, and if I was to come cut then stack Your wood, mow your lawn, fix Your door, or give You a ride, the tangibility of the "having done something", as I and others, would for anyone allows the Thank You to be acceptable, and the You're Welcome more natural, but when You can not see the "fruits" of Your labor in the worldly way, we should know just what has been done for another, was by God through You, rendering Faith to be the tangibility allowing one to feel Ok with a, "You're Welcome" knowing God is battling evil while watering the fruits utilizing Us as the Warrior-Gardening-Brethren-Vessels.