Speak in the Jesus' name is "very important"

The Plan of Salvation

of our Almighty only Almighty 

YHVH-יחוח-YEHOVAH Creator

of the heavens and the earth

Everyone who believes that Yeshua/JESUS is the Messiah is born of YHVH-YEHOVAH, and everyone who loves the Father loves the one born of Him.

² We know that we love YHVH-YEHOVAH’s children by this—when we love YEHOVAH and obey His commandments.  For this is the love of YHVH-YEHOVAH—that we keep His commandments. And His commandments are not Heavy.  For everyone born of YEHOVAH overcomes the world. And the victory that has overcome the world is this—our faith. 
Who is it that overcomes the world, if not the one who believes that Yeshua is Ben-Elohim/ Jesus is YHVH's Son?

 Messiah Yeshua/Jesus is the One who came by water and blood—not by water only, but by water and blood.

The Spirit is the One who testifies, because the Spirit/Power is the truth.  For there are three that testify— the Holy Spirit, the water, and the blood—and these three are one. 

If we accept men’s testimony, YHVH-YEHOVAH’s testimony is greater—for this it is the testimony that YEHOVAH has given about His Son.  The one who trusts in Ben-Elohim/YHVH's Son has the testimony in himself; the one who does not trust in YHVH-YEHOVAH has made Him a liar, because he has not believed in the testimony that Almighty YHVH has given about His Son.  And the testimony is this—"That YHVH-YEHOVAH gave us eternal life, and this life is in His Son". 

The one who has the Son has life;

the one who does not have Ben-Elohim/YHVH's Son does not have life.

I wrote these things to you who believe in the name of Ben-Elohim/YHVH's Son, so you may know that you have eternal life.  Now this is the confidence we have before Him—that if we ask anything according to His will, He hears us.  And if we know that He hears us—whatever we ask—we know that we have the requests we have asked from Him.  If anyone sees his brother committing a sin not leading to death, he should ask, and YHVH-YEHOVAH will give life to those who commit sin not leading to death. There is a sin leading to death—I am not saying you should ask about that. All unrighteousness is sin, but there is sin not leading to death.

We know that anyone born of YHVH-YEHOVAH does not keep on sinning; rather, the One born of YHVH keeps him safe, and the evil one cannot touch him. 

 We know that we are of YHVH-YEHOVAH, and the whole world lies in the power of the evil one.  And we know that Ben-Elohim/YHVH's Son has come and given us insight, so that we may know Him who is true—and we are in Him who is true, in His Son Jesus/Yeshua the Messiah.

This One is the true YHVH-YEHOVAH and eternal life.

           "Children, guard yourselves from idols".

1 John 5