Of course, this means first of all peace with fellow believers, but it also means peace with unbelievers, with all people. ‘If it be possible,’ says the apostle Paul, 'as much as lieth in you, [as much as depends upon you] live peaceably with all men’ (Romans 12:18).
Now at conversion there is a huge blow struck against that tendency and we receive a new nature, but kindness and humility and graciousness have to be maintained and expressed. A Christian is to follow peace, forbearance, yes sympathy: ‘He is unconverted, she doesn't know the Lord. I was like that and worse, and maybe sometimes unworthily, I still am like that’, we have to say to ourselves. ‘I deserve to go to hell eternally for the lack of peace in my life.’ It is very sad when you hear Christians sometimes speaking about the people in their office or in their district as though they were beneath contempt. So we pray and we are to live peaceably with all men, to be approachable.
As you strive for purity and pray for it and fight against sin and temptation, you will want to see more of him and that will motivate you to please him more still. That sense of Christ will give you all the courage you need for life. What elation and joy and anticipation, it gives you!
What does it mean to see God? Surely no man can see God and no man will see God. The Scriptures teach that, and yet they also teach that we will see Christ: he has become a man. The God–man will wear that, now glorified, body through eternity. So in a sense we shall see God, because we shall see him in our eternal King and Saviour. We will be amazed and astonished when we enter glory and we see Christ and all his divine attributes somehow reflected in his glorified body. Then again, we shall see God in a metaphorical sense because we will sense his glory and his favour and his love, and we shall somehow grasp the very divine attributes. It has been said, and I think it is true, that from the day we enter heaven an awareness and understanding of the infinite majesty and glory and holiness of God begins to be imparted to us. It will take all eternity. That is a contradiction in terms, but throughout eternity we shall be increasingly grasping the wonderful things of God.