Best lens to bring?

Hi - I’m relatively new to shooting with Sony bodies so don’t have many lenses just yet (in fact I only have one). I’m here to see what people on Reddit think might be the best lens option to bring to a trip to Marrakesh in a few weeks. The body I have is an A7IV and the lens is the 70-200. I probably won’t be brining the lens as I can’t think of any reason it would be used (if you can please let me know). I really want the Sony 24-70 however don’t have the funds for it so I’m open to ideas. I’ve looked at the Sigma 24-70 however the dust issues worry me. Also the Sony 35 f1.4 however if possible I would like to be able to change focal length. Anyways open to ideas and if anyone has travelled to Marrakesh I would love to see some photos! Thanks.