Matthew 5:34
I tell you, offer no promises at all, not by heaven, because it is God's throne.
Isaiah 66:1
This is what Jehovah says: Heaven is my throne. Earth is my footstool. Where can you people build a house or resting place for me?
James 5:12
Above all things, my brothers do not swear by heaven, or by earth, or by any other oath. Let your Yes be Yes and your No be No. That way you will not fall under judgment.
Deuteronomy 23:21-23
When you vow to Jehovah your God do not delay the payback. It would be sin, and Jehovah your God will surely require it of you.
Ecclesiastes 9:2
The same thing comes to all. There is one event to the righteous and to the wicked; to the good and to the clean, and to the unclean; to him that sacrifices and to him that does not sacrifice. As is the good, so is the sinner; and he that swears, as he that fears and refrains from an oath.
Isaiah 57:15
The High and Lofty One who inhabits eternity, whose name is holy, says: 'I dwell in the high and holy and also with him who has a contrite and humble spirit. I revive the spirit of the humble, and the heart of the contrite ones.'
Matthew 23:16-22
Woe to you, you blind guides! You say, 'When you swear by the temple, it is nothing.' Then you say, 'When you swear by the gold of the temple, you are obligated.'