Contradiction with Matthew 6:7
It discourages vain repetitions in prayer, whereas Psalms 55:17 emphasizes praying three times a day.
Matthew 6:7: But when ye pray, use not vain repetitions, as the heathen [do]: for they think that they shall be heard for their much speaking.
Contradiction with Matthew 6:6
It suggests praying in private, contrasting with the open routine of praying at specified times in Psalms 55:17.
Matthew 6:6: But thou, when thou prayest, enter into thy closet, and when thou hast shut thy door, pray to thy Father which is in secret; and thy Father which seeth in secret shall reward thee openly.
Contradiction with 1 Thessalonians 5:17
It advocates for praying without ceasing, while Psalms 55:17 specifies set times for prayer.
1 Thessalonians 5:17: Pray without ceasing.