oblige
verb (used with object)
to require or constrain, as by law, command, conscience, or force of necessity.
Used to describe an ongoing action or continuous state that will be taking place in the future.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
"On the contrary," he fabricated without blushing, "you will be obliging a weary man by putting him several miles on his way."
From Alias the Lone Wolf by Louis Joseph Vance