Galatians 4:29

Yet just as, at that time, the child born in the common course of nature persecuted the one whose birth was due to the power of the Spirit, so it is now.

Galatians 4:22

For it is written that Abraham had two sons, one by the slave-girl and one by the free woman.

Hebrews 11:36

Others again were tested by cruel mockery and by scourging; yes, and by chains and imprisonment.

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 it is written that Abraham had two sons, one by the slave-girl and one by the free woman.
Hebrews 11:36
Others again were tested by cruel mockery and by scourging; yes, and by chains and imprisonment.