'Oath' in the Bible

And if anyone does wrong by saying nothing when he is put under oath as a witness of something he has seen or had knowledge of, then he will be responsible:

Or if anyone, without thought, takes an oath to do evil or to do good, whatever he says without thought, with an oath, having no knowledge of what he is doing; when it becomes clear to him, he will be responsible for any of these things.

Or has taken a false oath about the loss of something which he has come across by chance; if a man has done any of these evil things,

Or anything about which he took a false oath; he will have to give it all back, with the addition of a fifth of its value, to him whose property it is, when he has been judged to be in the wrong.

But if his offering is made because of an oath or given freely, it may be taken as food on the day when it is offered; and the rest may be used up on the day after:

And do not take an oath in my name falsely, putting shame on the name of your God: I am the Lord.

Say to Aaron and to his sons and to all the children of Israel, If any man of the children of Israel, or of another nation living in Israel, makes an offering, given because of an oath or freely given to the Lord for a burned offering;

And whoever makes a peace-offering to the Lord, in payment of an oath or as a free offering, from the herd or the flock, if it is to be pleasing to the Lord, let it be free from any mark or damage.

An ox or a lamb which has more or less than its natural parts, may be given as a free offering; but it will not be taken in payment of an oath.

Say to the children of Israel, If a man makes a special oath, you will give your decision as to the value of the persons for the Lord.

But the field, when it becomes free at the year of Jubilee, will be holy to the Lord, as a field given under oath: it will be the property of the priest.

But a man may not give by oath to the Lord the first-fruits of cattle which are offered to the Lord: if it is an ox or a sheep it is the Lord's.