How do we worship? Is it by actions or by attitudes? Do feeling count? Is there one right way, place, and time? As Jesus Christ confronted the Samaritan woman at the well with the truth of who He is, He said:

But the hour is coming, and is now here, when the true worshipers will worship the Father in spirit and truth, for the Father is seeking such people to worship him. God is spirit, and those who worship him must worship in spirit and truth.” John 4:23-24 English Standard Version (ESV)

Remarkably, in this statement lie answers for the questions with which we opened this post. Calvin comments on the passage:

But the hour cometh. …To show that God does not choose to be worshipped either in Jerusalem or in mount Gerizim, he takes a higher principle, that the true worship of Him consists in the spirit; …hence it follows that in all places He may be properly worshipped.

Why, and in what sense, is the worship of God called spiritual? The worship of God is said to consist in the spirit, because it is nothing else than that inward faith of the heart which produces prayer, and, next, purity of conscience and self-denial, that we may be dedicated to obedience to God as holy sacrifices.

But the Old Testament Church had elaborate ceremonies in their public worship. Did they worship in spirit and truth under the Law?

I reply, as God is always like himself, he did not from the beginning of the world approve of any other worship than that which is spiritual, and which agrees with his own nature. …Moses…declares in many passages that the Law has no other object than that the people may cleave to God with faith and a pure conscience.

…Thus we may justly say that the worship [described in] the Law was spiritual in its substance, but, in respect of its form, it was somewhat earthly and carnal; for the whole of that economy, the reality of which is now fully manifested, consisted of shadows.

…In all ages God wished to be worshipped by faith, prayer, thanksgiving, purity of heart, and innocence of life; and at no time did he delight in any other sacrifices.

But what about public worship in today’s visible Church?

…There are indeed among ourselves, in the present day, some outward exercises of godliness, which our weakness renders necessary, but such is the moderation and sobriety of them, that they do not obscure the plain truth of Christ. In short, what was exhibited to the fathers under figures and shadows is now openly displayed.

…Thus all who oppress the Church with an excessive multitude of ceremonies, do what is in their power to deprive the Church of the presence of Christ. I [dismiss] the vain excuses which they plead, that many persons in the present day have as much need of those aids as the Jews had in ancient times. It is always our duty to inquire by what order the Lord wished his Church to be governed, for He alone knows thoroughly what is expedient for us.

So why was there a difference between the Old and New Testament Churches?

The true worshippers. … Knowing that the world would never be entirely free from superstitions, [Christ] thus separates the devout and upright worshippers from those who were false and hypocritical.

…What it is to worship God in spirit and truth appears clearly from what has been already said. It is to lay aside the entanglements of ancient ceremonies, and to retain merely what is spiritual in the worship of God; for the truth of the worship of God consists in the spirit, and ceremonies are but a sort of appendage.

Finally, why is worship not elaborate ceremony but in spirit and truth?

God is a Spirit. …God is so far from being like us, that those things which please us most are the objects of his loathing and abhorrence…As we cannot ascend to the height of God, let us remember that we ought to seek from His word the rule by which we are governed. Christ simply declares here that his Father is of a spiritual nature, and, therefore, is not moved by frivolous matters, as men, through the lightness and unsteadiness of their character, are wont to be.

***

As Mark Dever preaches, our whole lives are acts of worship if they’re lived in obedience to God. Our public worship consists of: prayer, singing, hearing the Word read, hearing the Word preached, and participating in baptism and the Lord’s supper. Worship is hearing God’s word and responding to it in obedience.

Mark Dever: Worship in Spirit and Truth, Ligonier Ministries