Romans 8:14-16

Young's Literal Translation

¹⁴ for as many as are led by the Spirit of God, these are the sons of God;

¹⁵ for ye did not receive a spirit of bondage again for fear, but ye did receive a spirit of adoption in which we cry, `Abba -- Father.'

¹⁶ The Spirit himself doth testify with our spirit, that we are children of God;