The Law found more than it lost when Christ said, ‘Love your enemies and pray for those who persecute you, so that you may be sons of your Father who is in heaven’ (Matthew 5:44-45). This most important commandment summarizes in a word the universal discipline of patience, since it does not allow us to do evil even to people who deserve it.
TertullianA holy woman may be beautiful by the gift of nature, but she must not give occasion to lust. If beauty be hers, so far from setting it off she ought rather to obscure it.
TertullianThe Word, then, the Christ, is the cause both of our ancient beginning, for lie was in God, and of our well-being. And now this same Word has appeared as man. He alone is both God and man, and the source of all our good things
TertullianThus the connection of the Father in the Son, and of the Son in the Paraclete, produces three coherent Persons, who are yet distinct One from Another. These three are one [thing], not one [Person], as it is said, 'I and my Father are One,' in respect of unity of substance not singularity of number.
Tertullian