John’s commonest designation of Jesus, consonant with the symbolic imagery of the Revelation, is simply ‘the Lamb’. The reason for this title, which is applied to him twenty-eight times throughout the book, has little to do with the meekness of his character (although once his qualities as both ‘Lion’and ‘Lamb’are deliberately contrasted (5:5–6)); it is rather because he has been slain as a sacrificial victim and by his blood has set his people free. In order to grasp the broad perspective from which John views the influence of the Lamb, it may be helpful to divide it into four spheres –salvation, history, worship and eternity. The redeemed people of God (that ‘great multitude that no-one could count’), who are drawn from every nation and language, and stand before God’s throne, specifically attribute their salvation to God and the Lamb. They cry with a loud voice: ‘Salvation belongs to our God, who sits on the throne, and to the Lamb.’By a very dramatic figure of speech the robes they are wearing are said to have been ‘washed…and made white in the blood of the Lamb’. In other words, they owe their righteous standing before God entirely to the cross of Christ, through which their sins have been forgiven and their defilement cleansed. Their salvation through Christ is also secure, for not only are their names written in the Lamb’s book of life, but the Lamb’s name is written on their foreheads. In John’s vision, however, the Lamb is more than the Saviour of a countless multitude; he is depicted also as the lord of all history. To begin with, he is seen ‘standing in the centre of the throne’, that is, sharing in the sovereign rule of Almighty God. More than that, the occupant of the throne is holding in his right hand a seven-sealed scroll, which is generally identified as the book of history. At first John ‘wept and wept’because no-one in the universe could open the scroll, or even look inside it. But then at last the Lamb is said to be worthy. He takes the scroll, breaks the seals one by one, and thus (it seems) unfolds history chapter by chapter. It is significant that what has qualified him to assume this role is his cross; for this is the key to history and the redemptive process it inaugurated. Despite their sufferings from war, famine, plague, persecution and other catastrophes, God’s people can yet overcome the devil ‘by the blood of the Lamb’, and are assured that the final victory will be his and theirs, since the Lamb proves to be ‘Lord of lords and King of kings’.  Pages 37-38

A leader must initiate. Some leaders are more gifted at conserving gains than starting new ventures, for maintaining order than generating ardor. The true leader must be venturesome as well as visionary. He must be ready to jump-start as well as hold speed. Paul constantly took calculated risks, always carefully and with much prayer, but always reaching for what lay beyond. The leader must either initiate plans for progress or recognize the worthy plans of others. He must remain in front, giving guidance and direction to those behind. He does not wait for things to happen but makes them happen. He is a self-starter, always on the lookout for improved methods, eager to test new ideas.