John 4:34

"My food," said Jesus, "is to be obedient to Him who sent me, and fully to accomplish His work.

2 Corinthians 3:3

For all can see that you are a letter of Christ entrusted to our care, and written not with ink, but with the Spirit of the ever-living God--and not on tablets of stone, but on human hearts as tablets.

Romans 7:22

For in my inmost self all my sympathy is with the Law of God;

Romans 8:29

For those whom He has known beforehand He has also pre-destined to bear the likeness of His Son, that He might be the Eldest in a vast family of brothers;

Treasury of Scripture Knowledge

Summary

I delight to do thy will, O my God: yea, thy law is within my heart.

Bible References

I delight

John 4:34
"My food," said Jesus, "is to be obedient to Him who sent me, and fully to accomplish His work.
Romans 7:22
For in my inmost self all my sympathy is with the Law of God;
Romans 8:29
For those whom He has known beforehand He has also pre-destined to bear the likeness of His Son, that He might be the Eldest in a vast family of brothers;