Isaiah 12:2

1 And in that day thou shalt say, O LORD, I will praise thee: though thou wast angry with me, thine anger is turned away, and thou comfortedst me.

Behold, God is my salvation; I will trust, and not be afraid: for the LORD JEHOVAH is my strength and my song; he also is become my salvation.

3 Therefore with joy shall ye draw water out of the wells of salvation.

4 And in that day shall ye say, Praise the LORD, call upon his name, declare his doings among the people, make mention that his name is exalted.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
Surely God is my salvation; I will trust and not be afraid. For the LORD GOD is my strength and my song, and He also has become my salvation.”
KJV
Behold, God is my salvation; I will trust, and not be afraid: for the LORD JEHOVAH is my strength and my song; he also is become my salvation.
WEB
Behold, God is my salvation. I will trust, and will not be afraid; for the LORD, the LORD, is my strength and song; and he has become my salvation.”
ASV
Behold, God is my salvation; I will trust, and will not be afraid; for Jehovah, [even] Jehovah, is my strength and song; and he is become my salvation.
DARBY
Behold, God is my salvation: I will trust, and not be afraid; for Jah, Jehovah, is my strength and song, and he is become my salvation.
BLB
Behold, God [is] my salvation; I will trust and not be afraid, for my strength and song [is] YAH—YHWH, and He has become for me salvation.”
ÅB
Se, Gud er min frelse, jeg er trygg og frykter ikke; for Herren, Israels Gud, er min styrke og lovsang, og han ble meg til frelse.
OTB
Se, Gud er min frelse; jeg vil stole på og ikke frykte. Herren Gud er min styrke og min sang; han har blitt min frelse.”
B1930
Se, Gud er min frelse, jeg er trygg og frykter ikke; for Herren, Israels Gud, er min styrke og lovsang, og han blev mig til frelse.

Study notes (Tyndale)

Original text and word study

Cross references