Among the Sacred Month of Rajab

Month of Rajab located Jumadil End month and Sya'ban. Rajab month as month Muharram month including unlawful. Allah ta'ala said
"Indeed, the months with Allah is twelve months, in the provisions diwaktu God He created the heavens and earth, of which four months clean. That is the (provisions) the right religion, so do not wrong you in four months that the "(QS. At-Taubah : 36)
Then what are the four sacred months that? Bakroh of Abu, the Prophet SAW said, "one year is twelve months. Among them there are four months haram (sacred). Three consecutive month that Dzulqo'dah, Dzulhijjah, and Muharram. (one month is) Rajab Mudhor located between Jumadil (end) and Sya'ban. "(HR. Bukhari-Muslim). Thus, the four sacred months are Dzulqo'dah, Dzulhijjah, Muharram, and Rajab.