'Oath' in the Bible

"Again, you have heard that it was told those who lived long ago, "You must not swear an oath falsely,' but, "You must fulfill your oaths to the Lord.'

so much that he promised with an oath to give her whatever she asked for.

"How terrible it will be for you, blind guides! You say, "Whoever swears an oath by the sanctuary is excused, but whoever swears an oath by the gold of the sanctuary must keep his oath.'

Again you say, "Whoever swears an oath by the altar is excused, but whoever swears by the gift that is on it must keep his oath.'

Therefore, the one who swears an oath by the altar swears by it and by everything on it.

The one who swears an oath by the sanctuary swears by it and by the one who lives there.

And the one who swears an oath by heaven swears by God's throne and by the one who sits on it.

Again he denied it and swore with an oath, "I don't know the man!"