John 4:24

God is spirit, and those who worship him must worship him in spirit and in truth."

2 Corinthians 3:17

(The Lord means the Spirit, and where the Spirit of the Lord abides there is freedom.)

Matthew 15:8-9

This is a people that honors me with their lips, But their heart is far from me.

Philippians 3:3

For we are the true circumcision, who worship God in the spirit, and make our boast in Christ Jesus, and have no confidence in outward rites,

2 Corinthians 1:12

For this is my proud boast, the testimony of my conscience, that it was in holiness and with pure motives before God, not in worldly wisdom, but in the grace of God, that I have conducted myself in the world, and above all in my relations with you.

1 Timothy 1:17

Now unto the King eternal, immortal, invisible, the only God, be glory and honor forever and ever. Amen!

Treasury of Scripture Knowledge

Summary

God is a Spirit: and they that worship him must worship him in spirit and in truth.

Bible References

A spirit

2 Corinthians 3:17
(The Lord means the Spirit, and where the Spirit of the Lord abides there is freedom.)
1 Timothy 1:17
Now unto the King eternal, immortal, invisible, the only God, be glory and honor forever and ever. Amen!

Must

Matthew 15:8
This is a people that honors me with their lips, But their heart is far from me.
2 Corinthians 1:12
For this is my proud boast, the testimony of my conscience, that it was in holiness and with pure motives before God, not in worldly wisdom, but in the grace of God, that I have conducted myself in the world, and above all in my relations with you.