In my mourning; i.e. while ceremonially unclean (cf. Le Deuteronomy 7:20; Deuteronomy 21:1, etc.). Neither have I taken away ought thereof for any unclean use; rather, Neither have I removed ought of it being unclean; i.
e. he had not only not eaten of it, but he had not removed any part of it from his house (Deuteronomy 26:13) while he was ceremonially unclean, in which state it was unlawful to touch what was hallowed (Le Deuteronomy 22:23).
Nor given ought thereof for the dead; i.e. on account of the dead; he had not sent any part of it to where there was one dead, according to the custom for friends and relations to send to a house of mourning provisions for the mourners (2 Samuel 3:35; Jeremiah 16:7; Hosea 9:4; Tobit 4:17).
Or the reference may be here to the expenses incurred by the death of one for whose funeral the individual had to provide. This view is adopted by Dr. Thomson, who, remarking on this passage, says, "This was the strongest possible protestation that he had dealt faithfully in the matter of tithing and consecrated things and in charities to the poor.
He had not allowed himself to divert anything to other uses, not even by the most pressing and unforeseen emergencies. It is here assumed, or rather implied, that times of mourning for the dead were expensive, and also that the stern law of custom obliged the bereaved to defray those expenses, however onerous … .
The temptation, therefore, to devote a part of the tithes, hallowed things, and charities to defray these enormous, unforeseen, and providential expenses would be very urgent, and he who stood faithful at such times might safely be trusted on all other occasions" ('Land and the Book,' 1.
149). The LXX. rendering, τῷ τεθνήκοτι, "to the dead," has led some to suppose that the reference here is to the placing of articles of food in the tomb along with the corpse; but though this custom prevailed among the Jews in later times, as well as among other peoples, there is no ground for supposing it to be referred to here.
As all connected with a dead body was held to be unclean, as well as the body itself, a house of mourning with its inhabitants was held to he unclean, and into it, therefore, nothing that had been hallowed might be lawfully carried.