What natural boundary was used to establish the southern border of texas in 1848?

Use the passage to answer the question. blessed are the meek, for they shall inherit the earth. blessed are those who hunger and thirst for righteousness, for they shall be satisfied. blessed are the merciful, for they shall obtain mercy. blessed are the pure of heart, for they shall see god. blessed are the peacemakers, for they will be called sons of god. —jesus christ which message was jesus trying to convey with these words? a. patience and understanding of righteous people b. food and water for those who are hungry and thirsty c. blessings and support for those who inherit the most d. mercy and sympathy for the poor and