Facts

• The National Labor Union and Hacienda Luisita entered into a Collective Bargaining Agreement (CBA) on August 2, 1962.
• This CBA included a union security clause requiring all permanent employees to be members of the union as a condition for continued employment.
• Subsequently, 115 agricultural workers who were members of the Iglesia ni Cristo (INC) — the petitioners here, Benjamin Victoriano / Anucension and their co-workers — resigned from the union.
• Their religious sect prohibited its members from affiliating with any labor organization.
• The Hacienda was then faced with a dilemma: the union demanded the dismissal of these workers based on the union security clause, while the workers invoked Republic Act No. 3350§.
• This law, enacted on June 18, 1961, amended the Industrial Peace Act to exempt members of religious sects that prohibit union affiliation from the coverage of "closed-shop" or union security agreements.
• The Union challenged the constitutionality of R.A. No. 3350§, arguing it impaired the obligation§ of their existing CBA.

Issue

Ruling

Ratio

• The Court ruled that the constitutional prohibition against laws impairing the obligation of contracts is not absolute or unqualified.
• The State possesses the authority to safeguard the vital interests of its people through the exercise of its police power.
• A statute passed for the common good is valid even if it incidentally affects or destroys existing contractual rights.

• Labor contracts are not merely ordinary private agreements; they are impressed with public interest.
• Consequently, the "freedom to contract" in labor relations must yield to the superior exercise of the State's police power and the requirements of the common good.

• The primary purpose of R.A. No. 3350§ was to advance the constitutional right to the free exercise of religion§ and to prevent economic discrimination against religious objectors.
• The Court held that the free exercise of religious profession or belief is superior to contract rights.
• In case of conflict, the latter must yield to the former.

Doctrine

• Constitutional Provisions: It directly addresses the Non-Impairment Clause (Art. III, Sec. 10) by establishing its subordination to Police Power and Freedom of Religion (Art. III, Sec. 5). It also aligns with the State's mandate to afford full protection to labor and promote social justice (Art. XIII, Sec. 3) by ensuring that workers are not deprived of their livelihood due to their religious conscience.
• Civil Code Provisions (Art. 1700): The ruling reinforces Article 1700 of the Civil Code, which declares that relations between capital and labor are not merely contractual but are subject to special laws and must yield to the common good. By upholding R.A. No. 3350§, the Court affirmed that the legislature can validly limit CBA stipulations like union security clauses to protect fundamental human rights.
• Fundamental Doctrine: The case establishes that Police Power is superior to the freedom to contract in labor relations. It further clarifies that while "those who have less in life should have more in law," this policy is intended to balance interests and protect basic liberties, rather than to allow labor unions to act oppressively against individual members' rights.