2 (A)Continue steadfastly in prayer, being watchful in it (B)with thanksgiving.
18 And he told them a parable to the effect that they ought (A)always to pray and not (B)lose heart.
17 (A)pray without ceasing,
The Holy Bible, English Standard Version. ESV® Text Edition: 2016. Copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.