KJV : This <5026> parable <3942> spake <2036> (5627) Jesus <2424> unto them <846>: but <1161> they <1565> understood <1097> (5627) not <3756> what things <5101> they were <2258> (5713) which <3739> he spake <2980> (5707) unto them <846>.
NASB : This figure of speech Jesus spoke to them, but they did not understand what those things were which He had been saying to them.
NASB# : This<3778> figure<3942> of speech<3942> Jesus<2424> spoke<3004> to them, but they did not understand<1097> what<5101> those things were which<3739> He had been saying<2980> to them.