Nothing hidden.

26 “So do not be afraid of them, for there is nothing concealed that will not be disclosed, or hidden that will not be made known. 27 What I tell you in the dark, speak in the daylight; what is whispered in your ear, proclaim from the roofs. 28 Do not be afraid of those …

The Workers are Few.

35 Jesus went through all the towns and villages, teaching in their synagogues, proclaiming the good news of the kingdom and healing every disease and sickness. 36 When he saw the crowds, he had compassion on them, because they were harassed and helpless, like sheep without a shepherd. 37 Then he said to his disciples, …