'Made a Vow' in the Bible

Then Jacob made a vow, saying, "If God is with me and protects me on this journey I am taking and gives me food to eat and clothing to wear,

I am the God of Bethel, where you anointed the sacred stone and made a vow to me. Now leave this land immediately and return to your native land.'"

So Israel made a vow to the Lord and said, "If you will indeed deliver this people into our hand, then we will utterly destroy their cities."

Jephthah made a vow to the Lord, saying, "If you really do hand the Ammonites over to me,

She made a vow saying, "O Lord of hosts, if you will look with compassion on the suffering of your female servant, remembering me and not forgetting your servant, and give a male child to your servant, then I will dedicate him to the Lord all the days of his life. His hair will never be cut."

So I made a vow in my anger, 'They will never enter into the resting place I had set aside for them.'"

and how he made a vow to the Lord, and swore an oath to the powerful ruler of Jacob.

Because they used to minister to them before their idols, and became a sinful obstacle to the house of Israel, consequently I have made a vow concerning them, declares the sovereign Lord, that they will be responsible for their sin.

Paul, after staying many more days in Corinth, said farewell to the brothers and sailed away to Syria accompanied by Priscilla and Aquila. He had his hair cut off at Cenchrea because he had made a vow.