"Stand by your commitment to your readers and your credibility will pay off," she added.
We stand-by that commitment to our customers.
"The United States will stand by its commitments," the prime minister said.
He added: "One cannot but notice an undertone of despair in staff's repeated calls on the Greek and the euro-area authorities to stand by their commitments".
The National Express group chief executive, Richard Bowker, said his firm would stand by its commitments until the handover "even when the immediate commercial advantage is not obvious".
Speaking in Berlin on Thursday, Finance Minister Wolfgang Schäuble repeated Germany's mantra that Greece had to stand by its commitments, but this time he added that Berlin could tolerate a slightly higher inflation rate.
Americans "fully recognize the very difficult sacrifices the Greek people are making," Ms. Brainard said in a statement, and they back the Greeks "as they stand by their commitments to continue the path of reform".
"Shark-catching countries must stand by their commitments and act now to conserve and protect these animals". The movement to turn shark fin soup into a culinary pariah is gathering pace.
President Trump should make clear that the United States will stand by its commitments under the Taiwan Relations Act and the Six Assurances, even as it maintains its long-standing policy.
It sends Mexico the message that the United States doesn't stand by its commitments, and it reinforces suspicions that when it comes to free trade, the United States only likes it one-way.
In a report to be issued on Monday, a task force of Korea experts created by the Council on Foreign Relations in New York will urge the United States to "stand by its commitments" under the 1994 agreement with North Korea, which requires the United States to help provide fuel oil to North Korea to help alleviate its severe energy shortage.
