“And there was nothing lacking to them, neither small nor great, neither sons nor daughters, neither spoil, nor any thing that they had taken to them: David recovered all.”
King James Version (KJV)
30:17 Twilight - The word signifies both the morning and evening twilight. But the latter seems here intended, partly because their eating, and drinking, and dancing, was more proper work for the evening, than the morning; and partly, because the evening was more convenient for David, that the fewness of his forces might not be discovered by the day - light. It is probable, that when he came near them, he reposed himself, and his army, in some secret place, whereof there were many parts, for a convenient season; and then marched on so as to come to them at the evening time.
30:20 Other cattle - Before those that belonged to Ziklag. David's spoil - The soldiers, who lately were so incensed against David, that they spake of stoning him: now upon this success magnify him, and triumphantly celebrate his praise; and say concerning this spoil, David purchased it by his valour and conduct, and he may dispose of it as he pleaseth.
30:21 Saluted them - He spoke kindly to them, and did not blame them because they went no further with them.