KJV : And <1161> they asked <1905> (5656) him <846>, saying <3004> (5723), Master <1320>, but <3767> when <4219> shall <2071> (0) these things <5023> be <2071> (5704)? and <2532> what <5101> sign <4592> [will there be] when <3752> these things <5023> shall <3195> (5725) come to pass <1096> (5738)?
NASB : They questioned Him, saying, "Teacher, when therefore will these things happen? And what \i1 will be\i0 the sign when these things are about to take place?"
NASB# : They questioned<1905> Him, saying<3004>, "Teacher<1320>, when<4219> therefore<3767> will these<3778> things<3778> happen<1510>? And what<5101> <I>will be</I> the sign<4592> when<3752> these<3778> things<3778> are about<3195> to take<1096> place<1096>?"