KJV : By <1722> this <5129> shall <1097> (0) all <3956> [men] know <1097> (5695) that <3754> ye are <2075> (5748) my <1699> disciples <3101>, if <1437> ye have <2192> (5725) love <26> one to another <1722> <240>.

---

NASB : "By this all men will know that you are My disciples, if you have love for one another."

---

NASB# : <R>"By this<3778> all<3956> men<3956> will know<1097> that you are My disciples<3101>, if<1437> you have<2192> love<26> for one<240> another<240>."</R>