'The disciples were filled with joy and the Holy Ghost.'--Acts xiii. 52. 'Then Nehemiah said, This day is _holy_ unto the Lord: neither be ye sorry, for the _joy_ of the Lord is your strength. So the Levites stilled the people, saying, Hold your peace; for the day is _holy_; neither be ye grieved. And all the people went their way to make great _mirth_, because they had understood the words.'--Neh. viii. 10-12. The deep significance of joy in the Christian life is hardly understood. It is too often regarded as something secondary; whereas its presence is essential as the proof that God does indeed satisfy us, and that His service is our delight. In our domestic life we do not feel satisfied if all the proprieties of deportment are observed, and each does his duty to the other; true love makes us happy in each other; as love gives out its warmth of affection, gladness is the sunshine that fills the home with its brightness. Even in suffering or poverty, the members of a loving family are a joy to each other. Without this gladness, especially, there is no true obedience on the part of the children. It is not the mere fulfilment of a command, or performance of a service, that a parent looks to; it is the willing, joyful alacrity with which it is done that makes it pleasing. It is just so in the intercourse of God's children with their Father. Even in the effort after a life of consecration and gospel obedience, we are continually in danger of coming under the law again, with its, Thou shalt. The consequence always is failure. The law only worketh wrath; it gives neither life nor strength. It is only as long as we are standing in the joy of our Lord, in the joy of our deliverance from sin, in the joy of His love, and what He is for us, in the joy of His presence, that we have the power to serve and obey. It is only when made free from every master, from sin and self and the law, and only when rejoicing in this liberty, that we have the power to render service that is satisfying either to God or to ourselves. 'I will see you again,' Jesus said, 'and your heart shall rejoice, and your joy shall no man take from you.' Joy is the evidence and the condition of the abiding personal presence of Jesus.