* The gentle rocking of the boat lulled me into a peaceful sleep. (Meaning: The rocking motion made me sleepy.)
* The warm summer evening lulled the city into a state of tranquility. (Meaning: The evening made the city peaceful and calm.)
* Don't be lulled into a false sense of security by the initial success. (Meaning: Don't believe that success will continue easily.)
* The music lulled the audience into a state of euphoria. (Meaning: The music made the audience feel very happy and excited.)
* The speaker's smooth voice lulled the listeners into believing his lies. (Meaning: The speaker's voice tricked people into believing what he said.)
As you can see, "lulled" often implies a sense of being calmed, soothed, or tricked into a state of complacency.