Praise be to Allah.
We put this question to Shaykh Muhammad ibn Saalih al-‘Uthaymeen, may Allaah preserve him, who replied:So long as this is the intention, then it is not permissible to do this, because it reflects a lack of trust in Allaah with regard to the hadeeth of the Prophet (peace and blessings of Allaah be upon him) who said “Marry the one who is loving and fertile…” But if the birth control has to do with the condition of the woman – because she cannot cope with repeated pregnancies – this may be permissible, but it is better not to do it. Question: Do you mean that it is more important to pay attention to the woman’s condition than to the corrupt nature of society? Answer: Of course, because there is no certainty that one’s children will be corrupt; they may be righteous people who will bring benefits to society. And Allaah knows best.