'Light' in the Bible

And they gave him threescore and ten pieces of silver out of the house of Baalberith, wherewith Abimelech hired vain and light persons, which followed him.

When the Gazites were informed, "Samson has come here!" they surrounded him, intending to lay in wait for him at the city gate throughout the entire night. They kept quiet all night, telling each other, "At first light, let's kill him!"

Now she had men waiting secretly in the inner room; and she said to him, The Philistines are on you, Samson. And the cords were broken by him as a twist of thread is broken when touched by a flame. So the secret of his strength did not come to light.

Then came the woman in the dawning of the day, and fell down at the door of the man's house where her lord was, till it was light.