30 Then Saul's anger was kindled against Jonathan, and he said unto him, Thou son of the perverse rebellious woman, do not I know that thou hast chosen the son of Jesse to thine own confusion, and unto the confusion of thy mother's nakedness? 31 For as long as the son of Jesse liveth upon the ground, thou shalt not be established, nor thy kingdom. Wherefore now send and fetch him unto me, for he shall surely die. 32 And Jonathan answered Saul his father, and said unto him, Wherefore shall he be slain? what hath he done? 33 And Saul cast a javelin at him to smite him: whereby Jonathan knew that it was determined of his father to slay David.
30 Saul's anger flared up at Jonathan and he said to him, "You son of a perverse and rebellious woman! Don't I know that you have sided with the son of Jesse to your own shame and to the shame of the mother who bore you? 31 As long as the son of Jesse lives on this earth, neither you nor your kingdom will be established. Now send someone to bring him to me, for he must die!" 32 "Why should he be put to death? What has he done?" Jonathan asked his father. 33 But Saul hurled his spear at him to kill him. Then Jonathan knew that his father intended to kill David.
30 Then Saul's anger was kindled against Jonathan, and he said to him, "You son of a perverse, rebellious woman, do I not know that you have chosen the son of Jesse to your own shame, and to the shame of your mother's nakedness? 31 For as long as the son of Jesse lives on the earth, neither you nor your kingdom shall be established. Therefore send and bring him to me, for he shall surely die." 32 Then Jonathan answered Saul his father, "Why should he be put to death? What has he done?" 33 But Saul hurled his spear at him to strike him. So Jonathan knew that his father was determined to put David to death.
30 Saul exploded in anger at Jonathan: "You son of a slut! Don't you think I know that you're in cahoots with the son of Jesse, disgracing both you and your mother? 31 For as long as the son of Jesse is walking around free on this earth, your future in this kingdom is at risk. Now go get him. Bring him here. From this moment, he's as good as dead!" 32 Jonathan stood up to his father. "Why dead? What's he done?" 33 Saul threw his spear at him to kill him. That convinced Jonathan that his father was fixated on killing David.
30 Then Saul's anger was aroused against Jonathan, and he said to him, "You son of a perverse, rebellious woman! Do I not know that you have chosen the son of Jesse to your own shame and to the shame of your mother's nakedness? 31 For as long as the son of Jesse lives on the earth, you shall not be established, nor your kingdom. Now therefore, send and bring him to me, for he shall surely die." 32 And Jonathan answered Saul his father, and said to him, "Why should he be killed? What has he done?" 33 Then Saul cast a spear at him to kill him, by which Jonathan knew that it was determined by his father to kill David.
30 Saul boiled with rage at Jonathan. "You stupid son of a whore!" he swore at him. "Do you think I don't know that you want him to be king in your place, shaming yourself and your mother? 31 As long as that son of Jesse is alive, you'll never be king. Now go and get him so I can kill him!" 32 "But why should he be put to death?" Jonathan asked his father. "What has he done?" 33 Then Saul hurled his spear at Jonathan, intending to kill him. So at last Jonathan realized that his father was really determined to kill David.
Matthew Henry's Commentary on 1 Samuel 20:30-33
Commentary on 1 Samuel 20:24-34
(Read 1 Samuel 20:24-34)
None were more constant than David in attending holy duties; nor had he been absent, but self-preservation obliged him to withdraw. In great peril present opportunities for Divine ordinances may be waved. But it is bad for us, except in case of necessity, to omit any opportunity of statedly attending on them. Jonathan did wisely and well for himself and family, to secure an interest in David, yet for this he is blamed. It is good to take God's people for our people. It will prove to our advantage at last, however it may now be thought against our interest. Saul was outrageous. What savage beasts, and worse, does anger make men!