When we are told ἀνάστηθι! and κάθίζετε!
ἀνάστηθι/ἀνάστητε κάθισον/καθίσατε
When we are told ἀνάστηθι! and κάθίζετε!
No, unless you invoke a strange sense ''in process'.Isn't this simply a Present Tense to draw attention to the fact that the return of the colt is even now in progess.