I CAN imagine some one asking: What does that passage mean--"Work out your own salvation with fear and trembling?" Well, I want you to emphasize the word _your:_ "Work out _your_ salvation." That is most important. You hear people talk of working out salvation, when all the time they have not got it. How can you work out what you do not possess? Paul is here writing to the Christians at Philippi. They were already saved by the grace of God. Now that they had got this wonderful gift, he says: "Go, work it out." When you see a person working for salvation, you may know that he has got a false idea of the teaching of the Scripture. We have salvation as a gift; and of course we cannot get it by working for it. It is our appreciation of this gift that makes us work. Many people are working and working, as Rowland Hill says, like children on a rocking horse--it is a beautiful motion, but there is no progress. Those who are working for salvation are like men on a treadmill, going round, and round, and round; toiling, and toiling, and toiling; but nothing comes of it all. There is no progress, and there cannot be until you have the motive power within, till the breath of life comes from God, which can alone give you power to work for others. Suppose I say to my son: "You are going away from home; and I want you to be very careful how you spend that $500." "Well," he says, "if you will give me $500, I will be careful about it; but how can I be careful in spending what I have not got?" And so, unless you have salvation, you cannot work it out. Take another illustration. One summer my boy asked me to give him a piece of ground that he might have a garden all to himself. I said I would give it to him; but that I expected he would keep it clear of weeds, and use it in some way that would make it pleasant and profitable to him. He was to work out the piece of land; but he could not do that until I had given it to him. Neither was it his working it out that secured him the garden. I gave it to him freely, apart from any merit of his own; but I did so on the understanding that he should employ it to the best advantage. I think that is a fair illustration of our working out the salvation that God has given us. Of course these illustrations fail in some points. I could not impart to my son the willingness to work out the piece of land, though I could provide him with all the necessary implements. God not only gives us salvation freely, but he gives us the power to work it out.