NET

3 To the same apostles also, after his suffering, he presented himself alive with many convincing proofs. He was seen by them over a forty-day period and spoke about matters concerning the kingdom of God.

Darby

3 to whom also he presented himself living, after he had suffered, with many proofs; being seen by them during forty days, and speaking of the things which concern the kingdom of God;

KJV

3 To whom also he shewed himself alive after his passion by many infallible proofs, being seen of them forty days, and speaking of the things pertaining to the kingdom of God:

Strong's

3 To whom^G3739 also^G2532 he shewed^G3936 himself^G1438 alive^G2198 after^G3326 his^G846 passion^G3958 by^G1722 many^G4183 infallible proofs^G5039, being seen^G3700 of them^{G846 G1223} forty^G5062 days^G2250, and^G2532 speaking^G3004 of the things pertaining^G4012 to the kingdom^G932 of God^G2316: