Deuteronomy 26:13-14

13And you shall say before the Lord your God, ‘I have removed the sacred portion from my house, and have also given it to the Levite, the stranger, the 1orphan, and the widow, in accordance with all Your commandments which You have commanded me; 2I have not violated or forgotten any of Your commandments.

14I have not eaten of it while mourning, nor have I removed any of it while I was unclean, nor offered any of it to the dead. I have listened to the voice of the Lord my God; I have acted in accordance with everything that You have commanded me.