Once it passes 3rd reader in the House, it moves over to the Senate, where it goes through the same basic process over there:
If a bill passes 3rd reader in the second house of the legislature, it is considered passed and goes to the Governor's desk, for him to act on.
What happens if the 2nd house amends the bill in committee or 2nd reader so it's different than what the 1st house passed? What is the reconciliation procedure?