KJV : And I <2504> knew <1492> (5715) him <846> not <3756>: but <235> that <2443> he should be made manifest <5319> (5686) to Israel <2474>, therefore <1223> <5124> am <2064> (0) I <1473> come <2064> (5627) baptizing <907> (5723) with <1722> water <5204>.

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NASB : "I did not recognize Him, but so that He might be manifested to Israel, I came baptizing in water."

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NASB# : "I did not recognize<3609> Him, but so<2443> that He might be manifested<5319> to Israel<2474>, I came<2064> baptizing<907> in water<5204>."