Genesis 37:18-21

When they saw him from a distance and before he came close to them, they plotted against him to put him to death. They said to one another, “Here comes this dreamer! Now then, come and let us kill him and throw him into one of the pits; and we will say, ‘A wild beast devoured him.’ Then let us see what will become of his dreams!” But Reuben heard this and rescued him out of their hands and said, “Let us not take his life.”