Treasury of Scripture Knowledge

Summary

Neither shalt thou swear by thy head, because thou canst not make one hair white or black.

General references

Bible References

Shalt

Matthew 23:16
Woe unto you, blind guides, who are saying, Whosoever may swear by the temple it is nothing; but whosoever may swear by the gold of the temple, he is debtor.

Because

Matthew 6:27
And which one of you being solicitous is able to add one moment to his existence?
Luke 12:25
And which one of you being solicitous is able to add one moment to his existence?

General references

Luke 12:25
And which one of you being solicitous is able to add one moment to his existence?