Galatians 4:29

But just as then the child born in the ordinary course of nature persecuted the one born through the influence of the Spirit, so it is today.

Galatians 4:22

For the Scripture says that Abraham had two sons, one by the slave-girl, and one by the free woman.

Hebrews 11:36

Still others had to endure taunts and blows, and even fetters and prison.

Treasury of Scripture Knowledge

Summary

And Sarah saw the son of Hagar the Egyptian, which she had born unto Abraham, mocking.

Bible References

Mocking

Galatians 4:22
For the Scripture says that Abraham had two sons, one by the slave-girl, and one by the free woman.
Hebrews 11:36
Still others had to endure taunts and blows, and even fetters and prison.