I just checked that verse in Isaiah too, and it in NO WAY resembles the quote at the beginning of this thread.
KNOX and the NWT do not say it.
Which translation says this?
As for "If you did believe in God" Which effing god do they mean? Zeus, Wotan Baal. Actually If I believed in the Witch tower god he would be capricious jealous genocidal petty irascible vengeful infanticidal racist and a mass murderor long before Hitler Stalin or Mao, anti logic pro lies (of the WTBTS) deceitful, unreliable, and unable to communicate clearly his will to the 8 popes.
HB