You'll learn Scheme going through SICP too.

From the author:

"It is a good idea to study the programming language that you use on a daily basis and to learn as much as possible about it. We strongly believe, however, that it is a bad idea to teach the details of any programming language in a course. Nobody can predict which programming language you will use.

Therefore, time in a course is better spent on studying the general principles of program design rather than the arcane principles of any given programming language."