John 9:21

but how it is that he can now see or who has opened his eyes we do not know. Ask him himself; he is of full age; he himself will give his own account of it."

Treasury of Scripture Knowledge

Summary

But by what means he now seeth, we know not; or who hath opened his eyes, we know not: he is of age; ask him: he shall speak for himself.

General references

Bible References

General references

John 9:10
"How then were your eyes opened?" they asked.