After Jesus had cho­sen his twel­ve disci­ples, he took them to his side to ins­truct them. Hard­ly kno­wing what to expect, they lis­ten­ed intent­ly to Jesus» Ser­mon on the Mount. «You are the salt of the earth and the light of the world». With this state­ment, Jesus gave them and all others who were lis­tening – and who belie­ved in him – the task of making the Father in hea­ven and his king­dom known to the who­le world. Powerful words, which to this day have neither…