Luke 8:16-17; Luke 11:33-36; Luke 6:47-49

16 “No one lights a lamp and hides it in a clay jar or puts it under a bed. Instead, they put it on a stand, so that those who come in can see the light. 17 For there is nothing hidden that will not be disclosed, and nothing concealed that will not be known or brought out into the open.
33 “No one lights a lamp and puts it in a place where it will be hidden, or under a bowl. Instead they put it on its stand, so that those who come in may see the light. 34 Your eye is the lamp of your body. When your eyes are healthy,your whole body also is full of light. But when they are unhealthy,your body also is full of darkness. 35 See to it, then, that the light within you is not darkness. 36 Therefore, if your whole body is full of light, and no part of it dark, it will be just as full of light as when a lamp shines its light on you.”
47 As for everyone who comes to me and hears my words and puts them into practice, I will show you what they are like. 48 They are like a man building a house, who dug down deep and laid the foundation on rock. When a flood came, the torrent struck that house but could not shake it, because it was well built. 49 But the one who hears my words and does not put them into practice is like a man who built a house on the ground without a foundation. The moment the torrent struck that house, it collapsed and its destruction was complete.”