_Negotiorum gestio_, definition, 1749 a.
Neighbor, Love of, three kinds, 1139 sqq.; sacrifice of spiritual goods or bodily welfare for neighbor’s sake, 1163 sqq.; order of charity between neighbors, 1171 sqq. See Charity; Friendship; Emulation; Jealousy; Hate; Correction, Fraternal.
Neo-Malthusians, arguments in favor of contraception, 2821.
Nestorianism, 822 c.
New Testament, ordinances, 7; counsels, 7; laws, 7; temporary regulations, 7; law of, see Law, Christian.
Nihilists, society forbidden by Church, 947 b.
Non-Catholics, participation in Catholic rites, 957 sqq.
Non-Combatants, treatment during war, 1412.
Nurses, duties of, 2651 c.
Oaths, moral effects of accidentals added to contracts, 1886 b; definition of an oath, 2245; assertory or promissory oaths, 2246 a; comminatory or confirmatory oaths, 2246 a; contestatory or execratory oaths, 2246 b; explicit or implicit oaths, 2246 b; solemn or simple, judicial or extrajudicial oaths, 2246 d; moral difference between various kinds of oaths, 2247; lawfulness of oaths, 2248; necessary qualities of a lawful oath, 2249; sinful oaths, 2250; incautious oath, 2250 a; perjured oaths, 2250 b; wicked oaths, 2250 c; mental reservation in oaths, 2251; cooperation in sinful oaths, 2252; sinful oaths demanded or accepted by private persons, 2253; fictitious oaths, 2254; expressions confused with oaths; obligation imposed by promissory oath, 2256; obligation imposed by negative oath, 2257; obligation of oath is personal, 2258; interpretation of promissory oath, 2259; kind of obligation produced by a valid promissory oath, 2260; cessation of obligation of promissory oath, 2262. See also Adjuration.