Bible verses about "intercession" | KJV

¹⁶ And he saw that there was no man, and wondered that there was no intercessor: therefore his arm brought salvation unto him; and his righteousness, it sustained him.

²⁶ Likewise the Spirit also helpeth our infirmities: for we know not what we should pray for as we ought: but the Spirit itself maketh intercession for us with groanings which cannot be uttered.

¹ I exhort therefore, that, first of all, supplications, prayers, intercessions, and giving of thanks, be made for all men;