Matthew 9:13

Go then, and learn what is said, "I require mercy and not sacrifice:" for I am not come to call the righteous, but sinners to repentance.

Matthew 12:7

But if ye had known what that meant, I desire mercy and not sacrifice; ye would not have condemned the innocent.

Hebrews 10:5-12

Wherefore, coming into the world, he saith, "Sacrifice and oblation thou hast not chosen, but thou hast exactly fashioned a body for me:

Treasury of Scripture Knowledge

Summary

Sacrifice and offering thou didst not desire; mine ears hast thou opened: burnt offering and sin offering hast thou not required.

Bible References

Sacrifice

Matthew 9:13
Go then, and learn what is said, "I require mercy and not sacrifice:" for I am not come to call the righteous, but sinners to repentance.
Matthew 12:7
But if ye had known what that meant, I desire mercy and not sacrifice; ye would not have condemned the innocent.
Hebrews 10:5
Wherefore, coming into the world, he saith, "Sacrifice and oblation thou hast not chosen, but thou hast exactly fashioned a body for me: