Genesis 17:25

And Ishmael his son was thirteen years old, when the foreskin of his flesh was circumcised.

Treasury of Scripture Knowledge

Summary

And Ishmael his son was thirteen years old, when he was circumcised in the flesh of his foreskin.

Not only the jews, but the arabs, who are the descendants of ishmael, retain the rite of circumcision to this day; and the latter perform it, as the other mahometanus also do, at the age of thirteen

General references

Bible References

Not only the jews, but the arabs, who are the descendants of ishmael, retain the rite of circumcision to this day; and the latter perform it, as the other mahometanus also do, at the age of thirteen

Genesis 17:25
And Ishmael his son was thirteen years old, when the foreskin of his flesh was circumcised.

General references

Acts 10:47
"Can any man forbid water that these should not be baptised, which have received the holy ghost as well as we?"