5 David said to Jonathan, “Behold, tomorrow is the new moon, and I should not fail to dine with the king; but let me go, that I may hide myself in the field to the third day at evening. 6 If your father miss me at all, then say, ‘David earnestly asked leave of me that he might run to Bethlehem his city; for it is the yearly sacrifice there for all the family.’ 7 If he says, ‘It is well;’ your servant shall have peace: but if he be angry, then know that evil is determined by him. 8 Therefore deal kindly with your servant; for you have brought your servant into a covenant of Yahweh with you: but if there be in me iniquity, kill me yourself; for why should you bring me to your father?”
9 Jonathan said, “Far be it from you; for if I should at all know that evil were determined by my father to come on you, then wouldn’t I tell you that?” 10 Then said David to Jonathan, “Who shall tell me if perchance your father answers you roughly?” 11 Jonathan said to David, “Come, and let us go out into the field.” They both went out into the field. 12 Jonathan said to David, “Yahweh, the God of Israel, be witness: when I have sounded my father about this time tomorrow, or the third day, behold, if there be good toward David, shall I not then send to you, and disclose it to you? 13 Yahweh do so to Jonathan, and more also, should it please my father to do you evil, if I don’t disclose it to you, and send you away, that you may go in peace: and Yahweh be with you, as he has been with my father. 14 You shall not only while yet I live show me the loving kindness of Yahweh, that I not die; 15 but also you shall not cut off your kindness from my house forever; no, not when Yahweh has cut off the enemies of David everyone from the surface of the earth.” 16 So Jonathan made a covenant with the house of David, saying, “Yahweh will require it at the hand of David’s enemies.” 17 Jonathan caused David to swear again, for the love that he had to him; for he loved him as he loved his own soul. 18 Then Jonathan said to him, “Tomorrow is the new moon: and you will be missed, because your seat will be empty. 19 When you have stayed three days, you shall go down quickly, and come to the place where you did hide yourself when the business was in hand, and shall remain by the stone Ezel. 20 I will shoot three arrows on its side, as though I shot at a mark. 21 Behold, I will send the boy, saying, ‘Go, find the arrows!’ If I tell the boy, ‘Behold, the arrows are on this side of you. Take them;’ then come; for there is peace to you and no hurt, as Yahweh lives. 22 But if I say this to the boy, ‘Behold, the arrows are beyond you;’ then go your way; for Yahweh has sent you away. 23 Concerning the matter which you and I have spoken of, behold, Yahweh is between you and me forever.”
24 So David hid himself in the field: and when the new moon was come, the king sat him down to eat food.
Matthew Henry's Commentary on 1 Samuel 20:5-24
Commentary on 1 Samuel 20:1-10
(Read 1 Samuel 20:1-10)
The trials David met with, prepared him for future advancement. Thus the Lord deals with those whom he prepares unto glory. He does not put them into immediate possession of the kingdom, but leads them to it through much tribulation, which he makes the means of fitting them for it. Let them not murmur at his gracious appointment, nor distrust his care; but let them look forward with joyful expectation to the crown which is laid up for them. Sometimes it appears to us that there is but a step between us and death; at all times it may be so, and we should prepare for the event. But though dangers appear most threatening, we cannot die till the purpose of God concerning us is accomplished; nor till we have served our generation according to his will, if we are believers. Jonathan generously offers David his services. This is true friendship. Thus Christ testifies his love to us, Ask, and it shall be done for you; and we must testify our love to him, by keeping his commandments.
Commentary on 1 Samuel 20:11-23
(Read 1 Samuel 20:11-23)
Jonathan faithfully promises that he would let David know how he found his father affected towards him. It will be kindness to ourselves and to ours, to secure an interest in those whom God favours, and to make his friends ours. True friendship rests on a firm basis, and is able to silence ambition, self-love, and undue regard for others. But who can fully understand the love of Jesus, who gave himself as a sacrifice for rebellious, polluted sinners! how great then ought to be the force and effects of our love to him, to his cause, and his people!
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!