Brothers and sisters, break free from whatever ruts you have settled into! Whoever does not want to be set free – well, suit yourself – but don’t say you are living in Christ’s spirit. You can continue in the old ways and be a part of Christianity, but not of God’s kingdom. You can live in Christianity but not in Christ; the gulf between the two is great. You can settle down and feather your nest and think, “Now I’ve got it made,” but you’ll never win eternity. That is something altogether different. The “city” we have now does not interest us; it cannot last. Instead, we seek the future city – the one God sets before our eyes – of which Christ is ruler.
Source: Ihr Menschen seid Gottes