The phrase "a vow to continue" is correct and usable in written English.
It can be used when expressing a commitment or promise to persist in a certain action or endeavor.
Example: "After much deliberation, the committee made a vow to continue their efforts in promoting environmental sustainability."
Alternatives: "a promise to persist" or "a commitment to carry on".
But he hedged the offer with a vow to continue the fight "against terrorism".
And there is a vow to continue the bond the women formed.
Armstrong ended his statement with a vow to continue his work with his Livestrong foundation, which he launched in 1997, before the Tour victories, the millions and the celebrity.
Take a vow to continue faithfully this fight in the best way you can for your country's independence".
We take a vow to continue his work and to do this sacred work to the best of our abilities". At Al Azza refugee camp, Abu Sheireh's family struggles to understand how the man they knew as a devout Muslim and quiet family man died in a blaze of gunfire.
Mothers detained in a Pennsylvania family immigrant facility ― some for more than a year ― vow to continue a hunger strike that risks their health and potential deportation to what they say is serious danger in their native countries.
A few surviving Perotistas vow to continue the fight.
Ahead of Tuesday's election, some Palestinian officials close to Abbas had intimated that a Netanyahu victory – not least in terms of his outright rejection of a two-state solution and his vow to continue settlement construction – would mark a clear break in a US-led peace process that has been on ice since it collapsed almost a year ago.
President Barack Obama officially put forward a Supreme Court nominee on Wednesday to fill the vacancy created by Justice Antonin Scalia, escalating a battle with Senate Republicans who vow to continue ignoring any Obama nominee.
President Barack Obama officially put forward a Supreme Court nominee on Wednesday to fill the vacancy created by Justice Antonin Scalia, escalating a battle with Senate Republicans who vow to continue ignoring any Obama nominee. .
Macedonian protesters vow to continue.
