They needed him in Prague, but there the Gestapo were waiting for him.
5 seconds sound clip from the Casablanca (1942) movie soundboard.
You can hear this line at 01:23:20 in the Blu-ray version of the movie.
Quote context
[...]
- The day you left Paris... if you knew what I went through.
- If you knew how much I loved you. How much I still love you.
- It wasn't long after we were married that Victor went back to Czechoslovakia.
- They needed him in Prague, but there the Gestapo were waiting for him.
- Just a two-line item in the paper...
- Victor Laszlo apprehended. Sent to concentration camp.
- I was frantic. For months I tried to get word. Then it came.
- He was dead. Shot trying to escape.
- I was lonely. I had nothing, not even hope. Then I met you.
[...]