Part — Gury-Ballerini, Compendium of Moral Theology (8th ed., 1884)

On the Second Precept of the Decalogue

¶1.

Thou shalt not take the name of the Lord thy God in vain. Exod. 20. 7.

¶2.

By this precept every irreverence toward God is forbidden, whether by the vain use of His most holy Name, or by blasphemy, or by an oath or a vow, either unlawful or violated.

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