Why was the 13th Amendment needed after the Emancipation Proclamation

The 13th Amendment was necessary because the Emancipation Proclamation, issued by President Abraham Lincoln in January of 1863, did not end slavery entirely; those ensllaved in border states had not been freed. The proclamation also did not address the issue of slavery in territories that would become states in the future.

hey, did you get this? could you me out?

rescuing someone who is in danger. hope this : )