April 30

The change and transformation of conditions, and the succession and revolution of ages, are among the essential requirements of the contingent world, and essential requirements cannot be separated from the reality of things. Thus it is impossible to separate heat from fire, or wetness from water, or the rays from the sun, for these are essential requirements. And since change and transformation are among the requirements of all contingent things, the commandments of God are also changed in accordance with the changing times. For example, in the days of Moses, that which was required by and consonant with the conditions prevailing at that time was the Mosaic Law. However, in the days of Christ, those conditions had so changed as to render the Mosaic Law unsuited and ill-adapted to the needs of mankind, and it was therefore abrogated. Thus Christ broke the Sabbath and forbade divorce. After Him four disciples, Peter and Paul among them, permitted the eating of such animal foods animal foods as had been forbidden in the Torah, excepting the consumption of the meat of animals that had been strangled, of sacrifices made to idols, and of blood. They also forbade fornication. [Cf. Acts 15:20] Thus they maintained these four commandments. Later, Paul permitted the eating of strangled animals, of those sacrificed to idols, and of blood, but maintained the prohibition of fornication. Thus in Romans 14:14 he writes: “I know, and am persuaded by the Lord Jesus, that there is nothing unclean of itself: but to him that esteemeth any thing to be unclean, to him it is unclean.” Moreover, in Titus 1:15 it is written: “Unto the pure all things are pure: but unto them that are defiled and unbelieving is nothing pure; but even their mind and conscience is defiled.” 
- ‘Abdu’l-Baha  (Table talks in Akka, authenticated by ‘Abdu’l-Baha; ‘Some Answered Questions’ – 2014 revised translation by the Baha’i World Centre)