1 Samuel 19:1

Then Saul communed with Jonathan his son, and with all his servants, that they should kill David. But Jonathan Saul's son had a great favour to David,

1 Samuel 18:1

And when he had made an end of speaking unto Saul, the soul of Jonathan was knit with the soul of David; insomuch that Jonathan loved him as his own soul.

1 Samuel 18:9

Wherefore Saul looked sourly upon David from that day forward.

Treasury of Scripture Knowledge

Summary

And Saul spake to Jonathan his son, and to all his servants, that they should kill David.

Bible References

And saul

Ecclesiastes 9:3
Among all things that come to pass under the Sun, this is a mystery, that it happeneth unto all alike. This is the cause also that the hearts of men are full of wickedness, and mad foolishness is in their hearts, as long as they live, until they die.
Jeremiah 9:3
They bend their tongues like bows, to shoot out lies: As for the truth, they may nothing away with all in the world. For they go from one wickedness to another, and hold nothing of me, sayeth the LORD.
2 Timothy 3:13
But the evil men and deceivers, shall wax worse and worse, while they deceive, and are deceived themselves.