Identity Brings Authority:

Elijah stops the rain can be found in 1st Kings 17-18

Luke 10: ¹⁹ Listen carefully: I have given you authority [that you now possess] to tread on serpents and scorpions, and [the ability to exercise authority] over all the power of the enemy (Satan); and nothing will [in any way] harm you. ²⁰ Nevertheless do not rejoice at this, that the spirits are subject to you, but rejoice that your names are recorded in heaven.”

Salt & Light – Matthew 5: ¹³ “You are the salt of the earth; but if the salt has lost its taste (purpose), how can it be made salty? It is no longer good for anything, but to be thrown out and walked on by people [when the walkways are wet and slippery].
¹⁴ “You are the light of [Christ to] the world. A city set on a hill cannot be hidden; ¹⁵ nor does anyone light a lamp and put it under a basket, but on a lampstand, and it gives light to all who are in the house. ¹⁶ Let your light shine before men in such a way that they may see your good deeds and moral excellence, and [recognize and honor and] glorify your Father who is in heaven.

Exodus 19: ⁵ Now therefore, if you will in fact obey My voice and keep My covenant (agreement), then you shall be My own special possession and treasure from among all peoples [of the world], for all the earth is Mine; ⁶ and you shall be to Me a kingdom of priests and a holy nation [set apart for My purpose].’ These are the words that you shall speak to the Israelites.”

Jeremiah 1: ⁵ 
“Before I formed you in the womb I knew you [and approved of you as My chosen instrument],
And before you were born I consecrated you [to Myself as My own];
I have appointed you as a prophet to the nations.

Numbers 13: ³³ There we saw the Nephilim (the sons of Anak are part of the Nephilim); and we were like grasshoppers in our own sight, and so we were in their sight.”

John 8: ¹² Once more Jesus addressed the crowd. He said, “^[a]I am the Light of the world. He who follows Me will not walk in the darkness, but will have the Light of life.”¹³ Then the Pharisees told Him, “You are testifying on Your own behalf; Your testimony is not valid.” ¹⁴ Jesus replied, “Even if I do testify on My own behalf, My testimony is valid, because I know where I came from and where I am going; but you do not know where I come from or where I am going.

John 6:⁴¹ Now the Jews murmured and found fault with Him because He said, “I am the Bread that came down out of heaven.”⁴² They kept saying, “Is this not Jesus, the son of Joseph, whose father and mother we know? How does He now [have the arrogance to] say, ‘I have come down out of heaven’?”

Matthew 13: ⁵³ When Jesus had finished these parables, He left there. ⁵⁴ And after coming to [Nazareth] His hometown, He began teaching them in their synagogue, and they were astonished, and said, “Where did this Man get this wisdom and these miraculous powers [what is the source of His authority]? ⁵⁵ Is not this the carpenter’s son? Is not His mother called Mary? And are not His brothers, James and Joseph and Simon and Judas? ⁵⁶ And His sisters, are they not [living here] among us? Where then did this Man get all this [wisdom and power]?” ⁵⁷ And they took offense at Him [refusing to believe in Him]. But Jesus said to them, “A prophet is not without honor except in his hometown and in his own household.”⁵⁸ And He did not do many miracles there [in Nazareth] because of their unbelief.

Daniel 1:⁶ Among them from the sons of Judah were: Daniel, Hananiah, Mishael, and Azariah. ⁷ The commander of the officials gave them [Babylonian] names: Daniel he named Belteshazzar, Hananiah he named Shadrach, Mishael he named Meshach, and Azariah he named Abed-nego.

More information on the names, here

1 John 3: ² Beloved, we are [even here and] now children of God, and it is not yet made clear what we will be [after His coming]. We know that when He comes and is revealed, we will [as His children] be like Him, because we will see Him just as He is [in all His glory].

Luke 4: ¹⁶ So He came to Nazareth, where He had been brought up; and as was His custom, He entered the synagogue on the Sabbath, and stood up to read. ¹⁷ The scroll of the prophet Isaiah was handed to Him. He unrolled the scroll and found the place where it was written,

²⁰ Then He rolled up the scroll [having stopped in the middle of the verse], gave it back to the attendant and sat down [to teach]; and the eyes of all those in the synagogue were [attentively] fixed on Him. ²¹ He began speaking to them: “Today this Scripture has been fulfilled in your hearing and in your presence.”

Hebrews 11: ⁶ But without faith it is impossible to [walk with God and] please Him, for whoever comes [near] to God must [necessarily] believe that God exists and that He rewards those who [earnestly and diligently] seek Him.

Titus 3:⁵ He saved us, not because of any works of righteousness that we have done, but because of His own compassion and mercy, by the cleansing of the new birth (spiritual transformation, regeneration) and renewing by the Holy Spirit,

2 Peter 1: ³ For His divine power has bestowed on us [absolutely] everything necessary for [a dynamic spiritual] life and godliness, through ^[a]true and personal knowledge of Him who called us by His own glory and excellence.

Col 2:¹⁰ And in Him you have been made complete [achieving spiritual stature through Christ], and He is the head over all rule and authority [of every angelic and earthly power].

1 John 2:²⁷ As for you, the anointing [the special gift, the preparation] which you received from Him remains [permanently] in you, and you have no need for anyone to teach you. But just as His anointing teaches you [giving you insight through the presence of the Holy Spirit] about all things, and is true and is not a lie, and just as His anointing has taught you, ^[a]you must remain in Him [being rooted in Him, knit to Him].

1 Cor 1:³⁰ But it is from Him that you are in Christ Jesus, who became to us wisdom from God [revealing His plan of salvation], and righteousness [making us acceptable to God], and sanctification [making us holy and setting us apart for God], and redemption [providing our ransom from the penalty for sin],