the Source of True Liberty
Sin is not a necessary part of our being. The servant abideth not in the house for ever. Your child is an integral part of the household; he has become one with it. However far he travels, he can never break the link of indissoluble connection. But it is different with a servant, especially under the provisions of the Levitical law. In like manner, a man may have served sin, but, though tightly held, it has no necessary rights over him. The trumpet of Jubilee may sound, and he may go free. It is not freedom to do as we like. Jesus sets us free from the trap and the bird-lime, that is, from the unnatural conditions fastening and confining us from being what God meant us to be. The swallow would not thank you to be freed to live on carrion, but only to mount again into the sunny air.
Jesus frees us by the truth. The slave-girl will no longer serve in the house of her cruel oppressor, when she learns that the act of emancipation has passed and he has no longer any claim upon her. When we understand that we are accepted and triumphant because of our union with Christ, we begin to exercise our privilege and to draw upon the grace which he has made available. Thus we become free.