It is narrated from Amr bin Dinar that a man asked Sayyiduna Abdullah bin Umar (may Allah be pleased with them) whether a man can have intercourse with his wife before performing Sa'i between Safa and Marwah. Sayyiduna Abdullah bin Umar (may Allah be pleased with them) said: When the Messenger of Allah (peace and blessings be upon him) arrived, he first performed Tawaf of the House of Allah, then offered two units of prayer, and after that, he performed Sa'i between Safa and Marwah. Then Ibn Umar (may Allah be pleased with them) recited this verse: {لَقَدْ کَانَ لَکُمْ فِیْ رَسُوْلِ اللّٰہِ أُسْـوَۃٌ حَسَنَۃٌ۔} (For you, in the Messenger of Allah (peace and blessings be upon him), is the best example.)