- The client told his lawyer that he was going away for a few days and would call him when he got back.
- The client promised his lawyer that he was going away for a few days and would call him when he got back.
- The client told his lawyer that he is going away for a few days and will call him when he gets back.
- The client assured his lawyer that he was going away for a few days and would definitely call him when he got back.