Exodus 30-32

Exodus 30
An altar for incense is built.
Everyone 20 years and above is to give a half-shekel, no more no less.
A bronze sink to wash is made.
A Holy Anointing oil and incense are made. None other shall be made like it.

Exodus 31
God puts the wisdom in the hearts of the artisans to make all the things for the tabernacle.
The Sabbath is a sign between God and His people and shall be kept throughout the generations.

Exodus 32
Moses takes his time hanging out with the Lord on the mountain and the people get restless.
The come to Aaron and he make a golden calf and they begin to worship it.
The Lord tells Moses and say He will bring the wrath of God on them for corrupting themselves.
The Lord spares the people because of Moses' intercession.
Moses comes down the mountain with two tablets that God wrote and hears singing and dancing.
Moses becomes angry and throws the tablets down, breaking them.
Moses grinds up the golden calf and puts it in water and makes the people drink the water.
The sons of Levi kill their brothers as Moses said so that they may be consecrated.
The Lord plagues the people because of Aaron building the golden calf to worship.