The important thing is to realize that it's way past time to move it.
( ( The ( important thing ) ) ( ( is ( to ( realize ( that ( it ( ( 's way ) ( past ( time ( to ( move it ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (JJ important) (NN thing)) (VP (VBZ is) (S (VP (TO to) (VP (VB realize) (SBAR (IN that) (S (NP (PRP it)) (VP (VBZ 's) (ADVP (NN way)) (NP (JJ past) (NN time) (S (VP (TO to) (VP (VB move) (NP (PRP it))))))))))))) (. .)))
If it is not moved now, it will never be moved.
( ( If ( it ( ( is not ) ( moved now ) ) ) ) ( , ( it ( ( ( will never ) ( be moved ) ) . ) ) ) )
(ROOT (S (SBAR (IN If) (S (NP (PRP it)) (VP (VBZ is) (RB not) (VP (VBN moved) (ADVP (RB now)))))) (, ,) (NP (PRP it)) (VP (MD will) (ADVP (RB never)) (VP (VB be) (VP (VBN moved)))) (. .)))