John 3:16
“For God so loved the world that He gave His only begotten Son, that whoever believes in Him should not perish but have everlasting life."
(don't stop reading)
John 3:36 “And anyone who believes in God's Son has eternal life. Anyone who doesn't obey the Son will never experience eternal life but remains under God's angry judgment."
What we do is the evidence of what we believe internally. Our actions define for others our inward beliefs.
1 John 2:6 Whoever claims to live in Him must live as Yeshua did.
1 Peter 2:21 For you have been called for this purpose, since Christ also suffered for you, leaving you an example for you to follow in His steps.

Christ came to free us from the curse of our sin and to teach us how to not sin.
He kept the Leviticus food laws.
He kept the seventh day Sabbath Holy.
He kept all God’s feast days.
He kept all God’s commandments and statutes.
He was totally submersed during baptism.
He wore tassels on the hems of his clothing.

Numbers 15: 37 Then Yahweh said to Moses, 38 “Give the following instructions to the people of Israel: (God’s children) Throughout the generations to come you must make tassels for the hems of your clothing and attach them with a blue cord.39 When you see the tassels, you will remember and obey all the commands of the Yahweh instead of following your own desires and defiling yourselves, as you are prone to do. 40 The tassels will help you remember that you must obey all my commands and be holy to your God. 41 I am Yahweh your God who brought you out of the land of Egypt that I might be your God. I am Yahweh your God!”