1 Timothy 3:16
NKJV, "And without controversy great is the mystery of godliness: God was manifested in the flesh, Justified in the Spirit, Seen by angels, Preached among the Gentiles, Believed on in the world, Received up in glory"
NLT, "Without question, this is the great mystery of our faith: Christ was revealed in a human body and vindicated by the Spirit. He was seen by angels and announced to the nations. He was believed in throughout the world and taken to heaven in glory"
"Christ" is not even in any Greek text! "God" is the Original and has the best textual evidence
1 John 5:7
NKJV, "For there are three that bear witness in heaven: the Father, the Word, and the Holy Spirit; and these three are one"
NLT, "So we have these three witnesses"
The reading of the NLT and others that read the same, is impossible in the Greek grammar. The NKJV has no grammitical problems, and was in the Greek and Latin as used by Tertullian and Cyprian in the early 3rd century.