Numbers 29:20

And on the third day eleven bullocks, two rams, fourteen lambs of the first year without blemish;

Cross-references

Numbers 29:17 describes the second day's offerings — identical pattern with different bull count, part of the same feast sequence.

John 7:14 Historical context

John 7:14 places Jesus teaching at the Feast of Tabernacles, the same feast these offerings prescribe.