ציטירנדיקער פּירוש אויף דברים 26:13

וידוי מעשר – (Deuteronomy 26:13): “I have cleared out the consecrated portion from the house, etc.” He states it in any language that he wishes, as it is written (ibid.): “You shall declare before the LORD your God,” in every language that he speaks.

the confession made at the presentation of tithes, On Passover of the fourth and seventh year of the seven year sabbatical cycle, each householder must come to the Temple and confess that he has not withheld tithes in his home (see Deuteronomy 26:13-15). This would include all forms of tithe, each of which must be disposed of in the proper fashion. This confession may be recited in any language.

וטעונים וידוי – Regarding [Second and Poor] Tithes, it is written (Deuteronomy 26:13): “You shall declare before the LORD your God: ‘I have cleared out the consecrated portion from the house’..” and regarding First Fruits, it is written (Deuteronomy 26:5): “You shall then recite as follows before the LORD your God: ‘My father was a fugitive Aramean’.…” And even though the heave offering (of consecrated foodstuffs) also requires confession as we say (Deuteronomy 26:13): “and I have given it to the Levite, [the stranger, the fatherless and the widow]…”, this is the heave offering/consecrated food [for the Kohen] and the contribution of tithes [by the Levite for the Kohen]. However, However, the [second] tithe and First Fruits are separate tithes, or First Fruits alone require confession, and the heave offering/consecrated food for the Kohen if he only has the heave offering, it does not require confession.