Deuteronomy 26:9

The Egyptians mistreated us, afflicted us, and imposed hard labor on us.

Then we cried to the LORD, the God of our fathers. The LORD heard our voice, and saw our affliction, our toil, and our oppression.

The LORD brought us out of Egypt with a mighty hand, with an outstretched arm, with great terror, with signs, and with wonders;

Now, behold, I have brought the first of the fruit of the ground, which you, the LORD, have given me.” You shall set it down before the LORD your God, and worship before the LORD your God.

You shall rejoice in all the good which the LORD your God has given to you, and to your house, you, and the Levite, and the foreigner who is among you.

When you have finished tithing all the tithe of your increase in the third year, which is the year of tithing, then you shall give it to the Levite, to the foreigner, to the fatherless, and to the widow, that they may eat within your gates and be filled.