Via this mechanism, a State Minister —on an individual basis— or the Prime Minister —on behalf of the Cabinet—
can ask Congress for a vote of confidence regarding a law or government initiative, according to articles 132 and 133 of the Constitution.
Under article 133 of the Constitution, the denial of the confidence leads to a total crisis in the Cabinet.
Article 134 of the Constitution states that the President of the Republic has the power to close Congress if the latter has passed the motion of censure or denied the vote of confidence to two Cabinets.