# If anyone is to be taken into captivity

"If it is God's will for the enemy to capture a certain person" 

# into captivity he will go

"he will be captured" or "the enemy will capture him"

# If anyone is to be killed with the sword

"If it is God's will for the enemy to kill a certain person with a sword"

# he will be killed

"the enemy will kill him"

# Here is a call for the patient endurance and faith of God's holy people

"God's holy people must endure patiently and be faithful"