And He was saying to them all, “If anyone wishes to come after Me, he must deny himself, and take up his cross daily and follow Me. For whoever wishes to save his life will lose it, but whoever loses his life for My sake, he is the one who will save it. For what is a man profited if he gains the whole world, and loses or forfeits himself? For whoever is ashamed of Me and My words, the Son of Man will be ashamed of him when He comes in His glory, and the glory of the Father and of the holy angels.”
– Jesus (Luke 9:23-26)
Here in Europe (and in America), we tend to spiritualize things like “taking up your cross” and “losing your life” to follow Jesus. We very rarely think about the cost of discipleship in the same way the early disciples would have thought about it and in the same way Christians in many Muslim lands now think about it.