I found these passages quite difficult, and the observations and thoughts in this post are even more incomplete, tentative, and provisional than usual. However, I noticed that these two chapters have at least two things in common.
1. The recognising of YHWH’s anointed
David recognises Saul as anointed by God and refuses to kill him when encouraged to by his men. He does this despite the risk this involves with his life by letting the man hunting him to escape. He does this despite the personal reward that beckons, as the man anointed to be king next.
Saul, in an unusual moment of clarity, recognises David as anointed by God to be king next. This must not have come easy as it involves confessing that his son will not be, and his legacy will be lost.
Nabal lives up to his name and foolishly can only see David for what he is at the moment, a servant of himself seemingly claiming a title and honours he doesn’t deserve.
God’s anointed one, his chosen one, is not always recognised by everyone. It was true of David, it was true of Jesus, and it is true of the Church. The author of Samuel may consider that Nabal was a very foolish man, but his actions are very understandable. Although the world may always be looking for ‘a sign’ God does not always provide one (though sometimes he does) and further holds us accountable when we do not recognise the truth with or without one. Countless times I have been told this is unfair of God, but God responds that the truth is clear if our heart is not hardened.
2. Leaving YHWH to do the dirty work
David refuses to kill Saul because, as Saul is anointed by God, to do so would be to rebel against YHWH. But this does not mean that he does not think Saul should be killed. After the incident he exclaims to Saul
May the Lord judge between me and you, may the Lord avenge me against you, but my hand shall not be against you. As the proverb of the ancients says, ‘Out of the wicked comes wickedness.’ But my hand shall not be against you. After whom has the king of Israel come out? After whom do you pursue? After a dead dog! After a flea! May the Lord therefore be judge and give sentence between me and you, and see to it and plead my cause and deliver me from your hand.” (vv. 12-15)
It is for God and God alone to bring about his purposes if it involves the death of another. For chapter 25 shows that it is not just his anointed that David is unwilling to murder.
Nabal in insulting David is also insulting God, and David is riled by Nabal’s arrogance. However he is restrained by a wise Abigail who reminds him that God will achieve his own purposes, and in this way David will be prevented from bloodguilt. Sure enough, ten days later Nabal is dead.
YHWH has again opened up himself to the charge that he is unrighteous, and unreasonable. How can God cause the death of Nabal, and later Saul, and yet not be tainted by the bloodguilt that David would have incurred?
I don’t have a complete answer to this question.
The bible makes it clear that both Saul and Nabal received just recompense for evil they had committed. It is also clear that there is no fairer judge that YHWH, and no one else with the right to take that place for themselves.
The focus of this passage is not on these apologetic questions – important as they are – but on God himself. It is concerned with God’s power and his purposes, and recognising these and acting on them.
Pray the world recognises Jesus Christ (trans ‘anointed one’) for who he is, and look toward his coming for the completion of his purposes of judgment and blessing.