29 and he saith, Send me away, I pray thee, for a family sacrifice we have in the city, and my brother himself hath given command to me, and now, if I have found grace in thine eyes, let me go away, I pray thee, and see my brethren; therefore he hath not come unto the table of the king.'

Matthew Henry's Commentary on 1 Samuel 20:29

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!