“And you shall eat there before HASHEM your God” (Dt.12:7)—
in the partitioned area
[in the Courtyard designated for the consumption of Most-holy offerings].2
“And you shall rejoice” (Dt.12:7)—
rejoicing is mentioned here,
and rejoicing is mentioned elsewhere (viz., Dt.27:7).
Just as the rejoicing mentioned elsewhere is
[aroused by eating]
the Communion-offering (shelamim),3
so, too, the rejoicing mentioned here is
[aroused by eating] the Communion-offering.
“In all the work of your hands” (Dt.12:7)—
whatever you set your hands to do,
upon that very thing will I send a blessing.
“You and your households” (Dt.12:7)—
this refers to one’s wife.4
“With which HASHEM your God has blessed you” (Dt.12:7)—
each person shall bring his offering
in proportion to his blessing.