The Scrutiny Mass is offered at parishes that have the elect at them (those who will be baptized and confirmed at Easter). If you don't have an RCIA program running at your parish, you would have celebrated the usual Lenten Mass.
Exodus 20: 1-17
Responsorial Psalm: Psalms 19: 8, 9, 10, 11
First Corinthians 1: 22-25
John 2: 13-25