God is Almighty, All in All, and always available when you call.
1 Kings 18:24
4 Then you call on the name of your gods, and I will call on the name of the Lord; and the God who answers by fire, He is God."
So all the people answered and said, "It is well spoken."
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1 Kings 18:36-39
36 And it came to pass, at the time of the offering of the evening sacrifice, that Elijah the prophet came near and said, "Lord God of Abraham, Isaac, and Israel, let it be known this day that You are God in Israel and I am Your servant, and that I have done all these things at Your word. 37 Hear me, O Lord, hear me, that this people may know that You are the Lord God, and that You have turned their hearts back to You again."
38 Then the fire of the Lord fell and consumed the burnt sacrifice, and the wood and the stones and the dust, and it licked up the water that was in the trench. 39 Now when all the people saw it, they fell on their faces; and they said,"The Lord, He is God! The Lord, He is God!"
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1 Chron 16:8
8 Oh, give thanks to the Lord!
Call upon His name;
Make known His deeds among the peoples!
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Ps 4:1
4 Hear me when I call, O God of my righteousness!
You have relieved me in my distress;
Have mercy on me, and hear my prayer.
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Ps 18:3
3 I will call upon the Lord, who is worthy to be praised;
So shall I be saved from my enemies.
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Ps 50:15
15 Call upon Me in the day of trouble;
I will deliver you, and you shall glorify Me."
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Ps 80:17-19
17 Let Your hand be upon the man of Your right hand,
Upon the son of man whom You made strong for Yourself.
18 Then we will not turn back from You;
Revive us, and we will call upon Your name.
19 Restore us, O Lord God of hosts;
Cause Your face to shine,
And we shall be saved!
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Ps 86:5-7
5 For You, Lord, are good, and ready to forgive,
And abundant in mercy to all those who call upon You.
6 Give ear, O Lord, to my prayer;
And attend to the voice of my supplications.
7 In the day of my trouble I will call upon You,
For You will answer me.
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Ps 91:14-16
14 "Because he has set his love upon Me, therefore I will deliver him;
I will set him on high, because he has known My name.
15 He shall call upon Me, and I will answer him;
I will be with him in trouble;
I will deliver him and honor him.
16 With long life I will satisfy him,
And show him My salvation."
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Ps 116:1-2
16 I love the Lord, because He has heard
My voice and my supplications.
2 Because He has inclined His ear to me,
Therefore I will call upon Him as long as I live.
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Ps 145:17-19
7 The Lord is righteous in all His ways,
Gracious in all His works.
18 The Lord is near to all who call upon Him,
To all who call upon Him in truth.
19 He will fulfill the desire of those who fear Him;
He also will hear their cry and save them.
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Isa 7:14
14 Therefore the Lord Himself will give you a sign: Behold, the virgin shall conceive and bear a Son, and shall call His name Immanuel.
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Matt 1:23
23 "Behold, the virgin shall be with child, and bear a Son, and they shall call His name Immanuel," which is translated, "God with us."
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Isa 12:2-6
2 Behold, God is my salvation,
I will trust and not be afraid;
'For Yah, the Lord, is my strength and song;
He also has become my salvation.'"
3 Therefore with joy you will draw water
From the wells of salvation.
4 And in that day you will say:
"Praise the Lord, call upon His name;
Declare His deeds among the peoples,
Make mention that His name is exalted.
5 Sing to the Lord,
For He has done excellent things;
This is known in all the earth.
6 Cry out and shout, O inhabitant of Zion,
For great is the Holy One of Israel in your midst!"
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Isa 55:5-7
5 Surely you shall call a nation you do not know,
And nations who do not know you shall run to you,
Because of the Lord your God,
And the Holy One of Israel;
For He has glorified you."
6 Seek the Lord while He may be found,
Call upon Him while He is near.
7 Let the wicked forsake his way,
And the unrighteous man his thoughts;
Let him return to the Lord,
And He will have mercy on him;
And to our God,
For He will abundantly pardon.
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Isa 58:9-11
9 Then you shall call, and the Lord will answer;
You shall cry, and He will say, 'Here I am.'
"If you take away the yoke from your midst,
The pointing of the finger, and speaking wickedness,
10 If you extend your soul to the hungry
And satisfy the afflicted soul,
Then your light shall dawn in the darkness,
And your darkness shall be as the noonday.
11 The Lord will guide you continually,
And satisfy your soul in drought,
And strengthen your bones;
You shall be like a watered garden,
And like a spring of water, whose waters do not fail.
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Isa 65:23-24
23 They shall not labor in vain,
Nor bring forth children for trouble;
For they shall be the descendants of the blessed of the Lord,
And their offspring with them.
24 "It shall come to pass
That before they call, I will answer;
And while they are still speaking, I will hear.
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Joel 2:28-32
28 "And it shall come to pass afterward
That I will pour out My Spirit on all flesh;
Your sons and your daughters shall prophesy,
Your old men shall dream dreams,
Your young men shall see visions.
29 And also on My menservants and on My maidservants
I will pour out My Spirit in those days.
30 "And I will show wonders in the heavens and in the earth:
Blood and fire and pillars of smoke.
31 The sun shall be turned into darkness,
And the moon into blood,
Before the coming of the great and awesome day of the Lord.
32 And it shall come to pass
That whoever calls on the name of the Lord
Shall be saved.
For in Mount Zion and in Jerusalem there shall be deliverance,
As the Lord has said,
Among the remnant whom the Lord calls.
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Acts 2:14-16, 21
14 But Peter, standing up with the eleven, raised his voice and said to them, "Men of Judea and all who dwell in Jerusalem, let this be known to you, and heed my words. 15 For these are not drunk, as you suppose, since it is only the third hour of the day. 16 But this is what was spoken by the prophet Joel:
…21 And it shall come to pass
That whoever calls on the name of the Lord
Shall be saved.'
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Rom 10:6-13
6 But the righteousness of faith speaks in this way, "Do not say in your heart, 'Who will ascend into heaven?'" (that is, to bring Christ down from above) 7 or, "'Who will descend into the abyss?'" (that is, to bring Christ up from the dead). 8 But what does it say? "The word is near you, in your mouth and in your heart" (that is, the word of faith which we preach): 9 that if you confess with your mouth the Lord Jesus and believe in your heart that God has raised Him from the dead, you will be saved. 10 For with the heart one believes unto righteousness, and with the mouth confession is made unto salvation. 11 For the Scripture says, "Whoever believes on Him will not be put to shame." 12 For there is no distinction between Jew and Greek, for the same Lord over all is rich to all who call upon Him. 13 For "whoever calls on the name of the Lord shall be saved."
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