1. Come back to Christ. Then you will live (Amos 5:4-8)
    Hos 6:1-2, Joel 2:12, Isa 55:6-7, Jn 15:5-6, Acts 2:36-39

In the Old Testaments, God told the Israelites that if they sought God, they would live. (Amos 5:4-8, Hos 6:1-2, Joel 2:12, Isa 55:6-7)

Amos 5:4 For thus saith the Lord unto the house of Israel, Seek ye me, and ye shall live:
5 But seek not Bethel, nor enter into Gilgal, and pass not to Beersheba: for Gilgal shall surely go into captivity, and Bethel shall come to nought.
6 Seek the Lord, and ye shall live; lest he break out like fire in the house of Joseph, and devour it, and there be none to quench it in Bethel.
7 Ye who turn judgment to wormwood, and leave off righteousness in the earth,
8 Seek him that maketh the seven stars and Orion, and turneth the shadow of death into the morning, and maketh the day dark with night: that calleth for the waters of the sea, and poureth them out upon the face of the earth: The Lord is his name:

Hos 6:1 Come, and let us return unto the Lord: for he hath torn, and he will heal us; he hath smitten, and he will bind us up.
2 After two days will he revive us: in the third day he will raise us up, and we shall live in his sight.

Joel 2:12 Therefore also now, saith the Lord, turn ye even to me with all your heart, and with fasting, and with weeping, and with mourning:

Isa 55:6 Seek ye the Lord while he may be found, call ye upon him while he is near:
7 Let the wicked forsake his way, and the unrighteous man his thoughts: and let him return unto the Lord, and he will have mercy upon him; and to our God, for he will abundantly pardon.

Jesus is the Lord and the Christ, sent by God to save us. Therefore, if you believe in Jesus as Lord and Christ, you will be saved. (Acts 2:36-39)

Acts 2:36 Therefore let all the house of Israel know assuredly, that God hath made the same Jesus, whom ye have crucified, both Lord and Christ.
37 Now when they heard this, they were pricked in their heart, and said unto Peter and to the rest of the apostles, Men and brethren, what shall we do?
38 Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost.
39 For the promise is unto you, and to your children, and to all that are afar off, even as many as the Lord our God shall call.

We must live in Christ Jesus. Without Jesus, the Christ, we cannot live. (John 15:5-6)

John 15:5 I am the vine, ye are the branches: He that abideth in me, and I in him, the same bringeth forth much fruit: for without me ye can do nothing.
6 If a man abide not in me, he is cast forth as a branch, and is withered; and men gather them, and cast them into the fire, and they are burned.