'In the Darkness' in the Bible

David’s men said to him, “Behold, this is the day of which the Lord said to you, ‘Behold, I will hand over your enemy to you, and you shall do to him as seems good to you.’” Then David arose [in the darkness] and stealthily cut off the hem (edge) of Saul’s robe.

When these lepers came to the edge of the camp, they went into one tent and ate and drank, and carried away from there silver, gold, and clothing, and went and hid them. Then they went back and entered another tent and carried [some valuable things] from there also, and went and hid them.

“But if I look to Sheol (the nether world, the place of the dead) as my home,If I make my bed in the darkness,

The rulers do not know nor do they understand;They walk on in the darkness [of complacent satisfaction];All the foundations of the earth [the fundamental principles of the administration of justice] are shaken.

Light arises in the darkness for the upright;He is gracious and compassionate and righteous (upright—in right standing with God).

“It is He who reveals the profound and hidden things;He knows what is in the darkness,And the light dwells with Him.

For that reason, whatever you have said in the dark will be heard in the light, and what you have whispered behind closed doors will be proclaimed on the housetops.

The Light shines on in the darkness, and the darkness did not understand it or overpower it or appropriate it or absorb it [and is unreceptive to it].