reception, retention, and application of that divine work, just as he does in the great classical passage, 'Work out your own salvation, for it is God that worketh in you.' II. Secondly, the general exhortation of my text widens out itself into this--test all things by Christ's approval of them. 'Proving what is well pleasing unto the Lord.' That, according to the natural construction of the Greek, is the main way by which the Apostle conceives that his general commandment of 'walking as children of the light' is to be carried out. You do it if, step by step, and moment by moment, and to every action of life, you apply this standard--Does Christ like it? Does it please Him? When that test is rigidly applied, then, and only then, will you walk as becomes the children of the light. So, then, there is a standard--not what men approve, not what my conscience, partially illuminated, may say is permissible, not what is recognised as allowable by the common maxims of the world round about us, but Christ's approval. How different the hard, stern, and often unwelcome prescriptions of law and rigidity of some standards of right become when they are changed into that which pleases the Divine Lord and Lover! Surely it is something blessed that the hard, cold, and to such a large extent powerless conceptions of duty or obligation shall be changed into pleasing Jesus Christ; and that so our hearts shall be enlisted in the service of our consciences, and love shall be glad to do the Beloved's will. There are many ways by which the burden of life's obligations is lightened to the Christian. I do not know that any of them is more precious than the fact that law is changed into His will, and that we seek to do what is right because it pleases the Master. There is the standard. It will be easy for us to come to the right appreciation of individual actions when we are living in the light. Union with Jesus Christ will make us quick to discern His will. We have a conscience;--well, that needs educating and enlightening, and very often correcting. We have the Word of God;--well, that needs explanation, and needs to be brought close to our hearts. If we have Christ dwelling in us, in the measure in which we are in sympathy with Him, we shall be gifted with clear eyes, not indeed to discern the expedient--that belongs to another region altogether--but we shall be gifted with very clear eyes to discern right from wrong, and there will be an instinctive recoil from the evil, and an instinctive attachment of ourselves to the good. If we are in the Lord we shall easily be able to prove what is acceptable and well-pleasing to Him.