sparky1 was playing expert by quoting the dictionary
Show us where sparky claimed to be an "expert".
He asked some questions, then added if he's wrong in his thinking he'll correct himself.
As stated at the AGM where the Bible was introduced, many changes in wording were prompted by difficulties that translators in foreign fields were having with the old NWT...To prevent any further confusion, they used a more explicit phrasing as to what God requires, leaving no room for error in translation or understanding. It's as simple as that.
You'd think Jehovah would have anticipated this problem with the NWT 1.0 and done it right the first time. Why is it that Jehovah doesn't make any changes until after "worldly" scholars have done all the heavy lifting?
If it was so "simple", why didn't WT figure it for over 60 years?